Description
Welcome to our premium product offering: Deep Blue Pro Commercial Strength Liquid Chlorine for Swimming Pools, Hot Tubs, and Jacuzzis! This 20-litre container of Sodium Hypochlorite Solution is a powerhouse cleaner designed for commercial use, ensuring your water is safe and sparkling clean.
As the UK’s largest chemical manufacturer, we pride ourselves on delivering high-quality, concentrated products that outshine the competition. Our Sodium Hypochlorite Solution is no exception, providing a potent formula that effectively disinfects swimming pools and hot tubs. Say goodbye to moss, algae, and weeds on your patio, drive, walls, fences, and brickwork with this versatile cleaner.
Sodium hypochlorite, with its unique formula of NaClO, acts as a powerful bleach and disinfectant, distinct from chlorine. This product is your go-to solution for water purification, odour removal, and even lab use, making it a versatile addition to your cleaning arsenal.
Our 20-litre drums ensure you have an ample supply for all your cleaning needs. Trust in the quality of our UK-manufactured product, available under reputable brands like Deep Blue, Certikin, or Blue Horizons. Don’t compromise on safety with lower-grade alternatives when you can have a reliable, effective solution at your fingertips.
For those tough stains and organic growth, our Sodium Hypochlorite Patio Cleaner & Moss Remover offers super-fast results. Whether you’re tackling moss, algae, lichen, weeds, or mould, this solution provides an extra-strength option that outperforms standard cleaners. Treat up to 10m? per litre and transform your outdoor spaces with minimal effort.
When it comes to weed control, Sodium Hypochlorite Solution is your best bet. Prevent weed growth on your surfaces by using this patio cleaner to control weeds and deter re-colonization for weeks to come. Keep your outdoor areas looking pristine with this effective weed control solution.
For pool maintenance, our Sodium Hypochlorite Commercial Strength is a must-have for controlling bacteria and algae. Maintain chlorine levels between 1.5-3mg/l (ppm) and adjust water pH to 7.2-7.6 for optimal results. Follow our guidelines for safe handling and application, ensuring a clean and safe swimming environment for all.
Experience the power of Deep Blue Pro Commercial Strength Liquid Chlorine ? the ultimate disinfectant cleaner for your aquatic spaces. Order now and enjoy swift next-day delivery to have your pool or hot tub sparkling in no time!
Moonlit (verified owner) –
Does what it says on the tin
Joy Harmer (verified owner) –
Reliable Always cleans everything to a sparkle. Child Safety Lock
Natalie Tyson (verified owner) –
Have bought this before it works really well on our white pebbles in our garden .
Matej Meznaric –
It actually does work
Jonathan S Rosenthal (verified owner) –
AMAZING MY Decking was full of algae and very very slippery, I used Deep Blue which was recommended and was amazed and it just goes on cleaning especially during rain. Will most definetly recommend and use again.
Lianse (verified owner) –
This does as it says also put it on roof to stop the moss.
NK I (verified owner) –
WORKS FOR ME
laila issa (verified owner) –
Top Rate
Justyna Swiderska (verified owner) –
Keeps the foxes away
bic –
High concentrate wash
Griselda de la Pena –
I purchased this product after searching through Deep Blue AND trying a mix of bleach and Deep Blue to try and remove existing algae on a couple of walls that dont get much sunlight.The delivery etc from Deep Blue was very good, as usual.I followed the instructions on the cleaner to the letter, I used a pump sprayer to spray the liquid directly onto my wall, I did not dilute it AND I left it for 20 minutes before scrubbing off with a firm brush and cold water. To be honest, I didnt think the algae on my wall was that bad but it was a fair effort removing it with this stuff. Im not sure whether the cleaner or the firm brush also purchased at the same time was the deciding factor AND Im not sure the cleaner is any better than a bleachDeep Blue combo to be fair.Im going to have to give the cleaner a couple more goes on one of the worst walls after already giving it two sessionsSo as a couple of other reviewers have mentioned, Im not sure this stuff is that great. Maybe Im expecting too much from a cleaner but I didnt expect to have to put in this much effort
FruB –
Monobloc and slab demossing
Dougie Nisbet (verified owner) –
Cleaned my very green garden path with ease
Justyna (verified owner) –
The ease of use, clear instructions included and great results so far. It does what it says on the label
Lilieth (verified owner) –
Super fast delivery great price
Chris E. (verified owner) –
As advertised
Samantha Howie –
It cleared my friends paths up proper nice.
Gemma Finlayson (verified owner) –
Cleaned my very green garden path with
gsm (verified owner) –
great product, does all the work for you,i will never use pressure washer to clean my paths again, wet and forget does a great job, i will be buying again
claire Edwards –
It works fantastically we have the cleanest looking garden slabs in the road. Great.
Action lover (verified owner) –
As it states
Alice Shona –
good bleach
davipadi –
ihave used before but different make so it should be ok just tolet yuoknow it arrivedsat 24
Liichtbliick (verified owner) –
Good goo
photographer –
Very good product does the job well would recommend to a friend would use again just sprayed a hard tennis court killed the moss
Hugh P. (verified owner) –
Thought product was excellent
Luca Lucchesi (verified owner) –
A1 VERY GOOD THANK YOU
yvonne wright –
I have used this before this is my second bottle works perfect,its really cleaned up all my stonework and would highly recommend.
SavvyBuyer (verified owner) –
QUICK DELIVERY AS DESCRIBED
Jan L. (verified owner) –
good value
Kia Wing –
Good bleach
Charlotte Campion –
Weeds Busted
D. Prytherch –
Seems to have done the trick on my roof. Ten out of ten to the seller who packaged each bottle very carefully after previous shipments and from other sellers had got damaged in transit. Very impressive.
Yat (verified owner) –
Recommended
MeRecord –
Just nice not having to sweep
Craig Mackay –
Great for cleaning all debris, including cement stains from driveway monobloc etc . Handle with care
Elliementary (verified owner) –
When you first look at it you may think its expensive but after using it and seeing the effects you realise what a good product and costeffective it is.Differently use again and recommend it.Cleaned in the York stone and even took off the black residue dots after a few days.Woodwork and fencing the moss just disappears overnight.Gravestone that white you have to wear sunglasses now bit like Del Trotters mums gravestone
Isabelle (verified owner) –
No idea how this works, but it does.Sprayed on. Left it. Green disappears. Very clever. Only criticism is the amount used, a little goes very quickly. But, I have a clean deck and fence thanks.
robert shooman (verified owner) –
Just what I wanted and came on time
spartiate1952 (verified owner) –
This really works I used a watering can with a fine rose, and within days the moss and algae died, then over the next few weeks began to come away from the joins between the paviors. Worth shopping around though I see that Tesco now sells it
Gerald Sharp (verified owner) –
enough for a few roofs
Heather crilley –
magic is the word for this product no more need to power wash the lock blocks results can be seen in 2 days and it gets cleaner as time goes on
Sparkyknees –
Works like magic
P. Anand (verified owner) –
Love thisSimply mix it with water and using a standard sprayer spray it on and leave it. The magic then starts and continues cleaning away without any scrubbing, you literally wet it and forget it.
Hadrianuss –
bought for relative who is very happy with it
Tenuta La Vallonea s.r.l. –
I have now had this applied around 45 weeks I have noticed a difference but they say it can takemonths even up to a year so would be unfair to judge at this early stage, I did reaply it again abouta week ago to try to speed things up, I feel it probably will do the job is going to take ages, I wouldnot do test areas but do the whole drive in one go, was hard for us but all the drive has now been done.so fingers crossed, I can tell you even the most powerful chemicals I have tried did nothing, litchen seemsto be a law unto its self
Julie Schreiber (verified owner) –
I wanted to repaint my fence but thought Ill get rid of all the algae beforehand. I applied this and it worked within 24 hours , although during good weather. I noticed the part of the fence with less sunlight took a bit longer.The first picture is what the entire length of my fence looks like and it includes the sprayer that I generally use for spraying the garden. It definitely removes all the murky stuff and leaves a faded whiteish colour behind. The last picture shows you a tiny bit left where I suspected I havent sprayed properly.Compared to spraying a path full of weed, spraying this took longer than anticipated because of the wind blowing the fluid back and the fence being a hard surface also splashing back a little.Overall, it is easy to use and does the job even on my fence posts. This should last me a few applications but I can see this only lasting a few if you have a big fence with loads of algae or mould.
chrisrob (verified owner) –
Everbuild moss remover
Pardogg –
This is a great productdoes exactly what it says on the containera wee bit pricey but better that all the others I have trieddelivery was also rapid
Duc Tran –
This certainly does the job , the moss has long since disappeared and shows no signs of returning
Andrew Medvedev –
will reserve judgement but nothing happening yet after 4 weeks and plenty of rain
J. S. Peterson (verified owner) –
Surprisingly effective
Mr. C. R. McLaren (verified owner) –
does what it says on the container.
Feral (verified owner) –
Witchcraft
Alijocal –
Ive used better products in the past. Does a passable job at killing algae but not as effective as Id hoped.
MeisterK –
Used on top of caravan, easy to use
Ulisses (verified owner) –
I can wet and forget the roof
liztiz –
Probably the best of the bleaches these days. I remember when bleach was actually bleach and a little drop would put a white spot on any clothing but now its just clear goo that helps kill germs. Deep Blue is the best of the clear goo makers.
Naturals –
Expensive but good
Deborah Talbot (verified owner) –
Be patient
Lisa Lazaro (verified owner) –
No more messy jet washing for me
JCB (verified owner) –
Great
Nev (verified owner) –
Spray on outdoor garden furniture after winter…
Rosie –
Outstanding product Had to buy a hand pump spray gun to use it, and make sure that our pooch was no where near, but once this has been used on your fence… jeez its good. It took a couple of hours once Id applied it and the algae was already toast. Next day I could paint the fence no problem. Brilliant
Eli Molina –
Still waiting for it to work
SALVATORE MELI –
No more scrubbing. Enough said.
Evgenia Prusakov (verified owner) –
Ive used this item for years its a fabulous product makes my property stand out
Samorost –
Great product
Ferrari Giuseppe –
Concrete cleaner
Anthony Lofts –
Ive given 4 stars because I have not yet seen the final results I may later be thinking five…After 4 weeks much of the black spotting has faded. I intend to wait a few more weeks before applying a second spraying. I am quite surprised that the product continues working for weeks,… months
Barbara Promberger –
nothing dramatic
lyndon price –
Wow I cant believe how well this works We have a flagged area which basically is used for the dogs, it doesnt get the sun at all, and is constantly slimy green. It has to be jet washed every few months which is a messy job.I bought this after nearly slipping over out there for the umpteenth time and sprayed it on on 8th December which is the first picture. I took another picture on 15th Dec and gave it another little spray and the last picture is today.I cant believe how well its worked, and its also killed the weeds
Mike Davis –
A five star product which does exactly what it says on the container provided you are patient.
MISS EPM MILLS (verified owner) –
Cant praise this enough
Ana M (verified owner) –
This is a very good product. A bit pricey but very effective.
Private Private –
The best l have used for a spring clean up.
Binelli Sara (verified owner) –
Good
frank croasdale –
Thanks
DollyMay (verified owner) –
Good value great delivery
A. Paulsen –
Didnt believe that this product would actually work But it does. Would recommend this. Saves on using the pressure washer.
Jubjub (verified owner) –
excellent
Trevor Roberts (verified owner) –
Brilliant stuff, usd every year to get rid of green stuff on paths and my conservatory roof
Diamantino –
Brilliant product maybe a little on the expensive side but done the job great.
Mi. (verified owner) –
killed the moss in the block paving joints within days. the black mould and white lychens within 4 weeks. . the overall appearance of the drive also improved and continued to do so
Gavin Jones –
This is a great productdoes exactly what it says on the containera wee …
Sandilicious (verified owner) –
This stuff is great It does exactly what it claims to doIve told loads of people to buy it
Laurap97 –
Did exactly what it says on the tin. FAB job xx
alexandru c. –
Well packed no spilige.
Helma Hendrich (verified owner) –
Have used only in the last few days, so cannot be sure of long term impact but pleasantly surprised so far. It really does seem to work on both Astro turf and green concrete. Will probably apply one more dose to be sure. Have used half the 5 litre bottle to date.
Misha (verified owner) –
Does what it says on the tin. A good price. Sainsburys seem only to stock the small tins now, which are very expensive and do not last. Will buy more from this supplier.
Mr. Jonathan Beard –
Very easy to use
Piyan (verified owner) –
A good price. Sainsburys seem only to stock the small …
Andrew Flint (verified owner) –
Best cleaner ever.
shirley lack –
Wetforget moss remover
cazza. –
Its just brilliant
Lyrica (verified owner) –
Cheap but dunno if very effective
Gillian Archell (verified owner) –
Good and as advertised.
Manc Reader (verified owner) –
What can you say about a good bleach brill
EAG –
Does what it says on tub
L. A. Hardy (verified owner) –
I bought this as a moss killer as that is how it is advertised. On the packaging there is no mention of it killing moss, only green algae, mould and lichen. WHY
MilliesStory –
Brilliant it got rid of the algie almost overnight we had only last year done our garden but with all the rain we had standing water then every thing was green,its now back to how it was like new.
J. A. Mundigian –
Seeing is believing. Works just as it said it …
Kretchnif A Gitten (verified owner) –
Dunno what to say, sprayed and waited for an hour but moss just a bit burned.
Karl Moore –
Not as advertised
Eric Pfingstl (verified owner) –
This had an almost immediate effect on paving slabs. Would definitely recommend.Easy to use diluted with 3 parts water. Couple of black spots had second treatment to lift but didnt take long to clear.Will order again.
Sheila J Eggleston (verified owner) –
Absolutely brilliant, does exactly what it says on the tin.
Third Time Lucky (verified owner) –
I found wet forget very good buy it again when I need to
Florrie (verified owner) –
Best cleaner Ive ever used on our patio
Stacey Tong –
AMAZING MY Decking was full of algae and very …
maureen Murray –
seems to be doing the job
Jeanette Molloy –
All good, slightly better than expected.
Dennis Morris –
comes well recommended
DuART productions (verified owner) –
Excellent product which cleans stains and smells fresh.
John Fielding (verified owner) –
My second order of this product. Works well but does take time as the elements have to react with it, especially the sun.
Sudeshna Dey (verified owner) –
Excellent value for money
maeria –
I wanted rid of algae,and slimy green moss.Hey it worked.
Suevanna booth –
Takes time but does the trick
Sujeeth Kumar (verified owner) –
A MUST
E DI VITO (verified owner) –
No longer the disinfectant it once was
carlos r. (verified owner) –
Excellent all round result.
carmen ortiz arevalo –
Product rate
DASA –
Really good does the job, best on the market. Highly recommended.
Othmar Otahal –
Great
Kris10 –
does what its says
Sam Cook –
Was expecting a bigger difference .
ULRIKE SONDOCK (verified owner) –
It really works. Far easier and cleaner than a power washer
J. Worth –
easy to apply and has kept the paving clear all season.
Jillian Florence (verified owner) –
My block paving was in need of a good clean with a lot of moss build up i do normally rake all the moss out then jet wash then re sand, actually saw a YouTube video on this stuff so thought I would give it a go, i just used my 8 litre pump sprayer with 4 litres of the hypo, then 4 litres of water, office went spraying the block paving drive, within minutes you can see a foam starting to appear on the blocks, after 2 hours I just hosed my drive off, next morning when it had dried I could see a huge difference like it had been jet washed,I dont think Ill be spending all weekend doing it the hole weekend my old way, from now on Ill be getting this stuff for sure, picture i put up is when the drive is still wet,but as you can see it looks pretty good
H.P. (verified owner) –
I bougth this under my Brother in law recomendation, But personally it did not impresed me,
Rodrigo Otavio Faria Torniai (verified owner) –
Really worksImpressed
HRK (verified owner) –
Have used this before it does a super job with minimum effort. Would definitely recommend.
DebB (verified owner) –
Absolutely delighted . What a difference it made my circle and feature came up like new.
Beth Clarke –
Absolutely brilliant product
JACKO –
I love this product, really good cream cleaner, great at getting rid of stubborn marks especially on my white gloss dining table. Its cruelty free and in my opinion the best cream cleaner.
K20 –
Roof tiles have come up like new. You have to wait for results but its worth the wait. I spray roof each spring to stop anything getting a hold on the surface.
maxine white (verified owner) –
Works well and did everything it promised. Point.. cover up, even small droplets caused my skin to rash, and blister. NOT safe to use around animals UNTIL dry, even though the blurb said it was. I kept my cats in until it was dry.
Caroline B (verified owner) –
Algae toast spray
Anita Smith –
Does what is says on the label
Tuhinuz Zaman (verified owner) –
Excellent stuff cant fault it
missblueesteyes –
My customer was happy with this product
Wade –
Have been getting black mould due to poor ventilation in my flat and radiator being directly under the window. Previously tried a more natural remedy of vinegar solution to clear it but the mould returned.This, so far at least, has kept it at bay
REINHARDRAAB (verified owner) –
This product is brillant
Amaryllis –
Moss
Steve Kefford (verified owner) –
Works great every time
Moogy10 –
Just what I wanted very good moss all gone
Greg Mason (verified owner) –
Easy to use and works
Niall Corbet (verified owner) –
Easy to use no effort needed
Justin Die (verified owner) –
path clean
Mr. W. Gao (verified owner) –
Be Patient It Works
Jack NMI Stecker (verified owner) –
good seller.quick to post
Gecko –
Does what it says on the bottle
Paul A. –
Very impressed with this. Cleared moss and marks left by pots
Mr. Terry Gallagher –
Good results from this product, kills moss no problem.
B. Reuter –
Excellent product. Cant find anything that works better.
hellajd (verified owner) –
A miraculous product
Aleksandra Russis (verified owner) –
Easy to use. Much more convenient than pressure hosing with same result. Prompt delivery.
Flo. (verified owner) –
Proof is in the pudding
Alpine Flower (verified owner) –
This is great at removing green algae from paths and fences etc. Good stuff, spay on and leave a few days
Mark Harrhy (verified owner) –
Excellent product,really does the job.
feline58 (verified owner) –
Brilliant product which works very quickly.
Alvin Koh –
good size bleach.
Lynn Moate –
Easy to use and does what it says on the packaging
Thomas Christophersen –
All Good In The End.
Heather Gent (verified owner) –
Excellent
Vorlockfoss –
Has been Applied Hope the Forget statement is not …
dottie m –
It does the job..may take a little while respectively Bio degradable.
Barbara Sinclair –
AN EFFECTIVE PRODUCT DELIVERED SPEEDILY
Steffi2804 –
It Works with patience
Khalil Miah –
recommend this product
Seth Johnson (verified owner) –
Effective algae remover.
Steve Simons –
Got
Petit Poney –
I sprayed my tiled roof of the outbuilding three years ago and pretty much forgot about it as nothing seemed to really change very quickly. It wasnt until I went out today to spray it again that I thought Id look back at an old picture of how it looked before and had completely forgotten how bad it was back then. Obviously it didnt take three years to work, but it was a slow discreet process that just did its job in the background. Im looking forward to seeing it in a few weeks to see if it looks different again. I remember it being very clean this summer.
Lmm –
End result
Alberto Piedra –
Can not believe how good the slabs have been this year. Used and thought well, well see. But as the days, weeks and months have slipped by i cannot fault the result. The slabs seem to be getting cleaner all the time. Definitely a good buy. Will use again for sure.
MB,West Yorks (verified owner) –
Waited before I reviewed it to see if it worked .Oh yes it works brilliantly and has saved my family slipping on the york stone flags constantly and the green mould build up is gone . Highly recommended for Stone Flags
Dr. Rao (verified owner) –
My mum was happy with it
Edward Norman (verified owner) –
good stuff bought it to use at my stables
Locutus (verified owner) –
This stuff works
Rosa Sanchez (verified owner) –
NOT USED IT YET, CANT SAY FOR NOW.BOUGHT IT ON RECOMMENDATION OF NEIGHBOR WILL BE HAPPY IF ITS AS GOOD AS HE SAYS.
saul yepiz ibarra –
killed the moss in the block paving joints within days …
Javier S. (verified owner) –
Best drive cleaner ever
Elo famille 3 –
does what it says
G. Clarke (verified owner) –
As it says
Laura Luna –
Brought this a few months back to treat paving and brick work in an area at the side of house that sheltered from the sun. After 6 weeks the area remains clear and no longer slippery.
C dodds (verified owner) –
Works brilliantly on the green on the deck, stopped slipping
chandan chaurasiya (verified owner) –
Ive used Deep Blue Fluid for decades, this tin looked the same but the fluid was not anything like as strong smelling. That original smell kept dogs and cats etc away from messing again in the same spot, but this had hardly any such smell, just a mild disinfectant smell. And theres nothing wrong with my ability to smell I wonder if this is the genuine article
Colinmass (verified owner) –
It is easy to use and works well
pagolot (verified owner) –
This product is easy to use and works perfectly
J. Kunstmann (verified owner) –
getting rid of moss on block paving
J. Carrera Ventura –
good value
Xrooters –
Cleans stuff off, have to wait and see if it comes back
Staceg (verified owner) –
aaa
LUCANA SISTEMI 2 srl (verified owner) –
Just what I wanted.
Sarann (verified owner) –
Cleaning a headstone
Cathi Bewley (verified owner) –
Does a great job
manumkds (verified owner) –
Provides long term protection against algae and fungus
Patricia jukes –
I used this to remove light mould lichen from conservatory roof. As stressed in the advert, this isnt instant, but 3 months later all moss etc gone. Well impressed
AJAB (verified owner) –
Product works well
Peter Ferns (verified owner) –
results were great on our
Annimo –
Not convinced yet….
nellk –
Rhino Goo 5L UPVC Cleaner Concentrated Product for The Conservatory
Restoyta –
Excellent product which i have used many times. Just spray or use a watering can to apply when it is a dry day and leave it do the rest.
Harold D. Williams –
This Deep Blue fluid is not as I remember it Seems a bit watery
Hayden (verified owner) –
just gorgeous
Andrew Brooks (verified owner) –
Great item does what is says on the tin.
janice russell (verified owner) –
Easy to use works really well
Billy No Mates –
TELL YOU LATER
B.S. –
My path compared to my neighbour.Takes weeks to months to see full effects but its night and day. I have never pressure washed or scrubbed. Just applied every 6 months
timesup –
Does what it says
Ms. J. Horton (verified owner) –
Does what it says also quick delivery
Elke P. –
Is what they say it is
Michelle Fulwood –
Good
Kathleen Comiskey (verified owner) –
Good for dog run
harshada jaiswal (verified owner) –
Just the job.
owen stennett (verified owner) –
no more moss
Nakeem –
I love this stuff much better than wet n forget
E. Sumptus (verified owner) –
Never used this product in the past but found it works really well if used as shown in instructions and very good price alsorecommend to other buyers.
MRS J EVERETT –
Only time will tell how good it really is
Carlyn (verified owner) –
Does what it says on the bottle, wet and then forget, just need to be patient to see the results
Joanna Stickler (verified owner) –
Did what it says on the box. Perfect have used for the last few years and would definitely recommend it.
Joelene Lawrence (verified owner) –
Hides a lot of unwanted smells
Joshua Kerri –
It is a good product but takes a while to work. Too early to give a proper review, so going by past experience.
Timo –
An excellent result from this product it did everything promised
S. H. Thomas –
Excellent. I have a granite stone driveway and the green moss is all gone. Worked so well my neighbour has bought it too after seeing my results
AlCee –
Great product and you can see the results very quick after application.
STEPHEN EVANS (verified owner) –
Great product and super value for money. A little goes a long way
Audreywiggins (verified owner) –
Expensive
Christian Klinkert (verified owner) –
Great cat pee cleaner
John Nessworthy –
Thanks
Graham Bradley (verified owner) –
Not as good as wet and forget
Shorty (verified owner) –
Used a watering can with rose which allowed even spread after which the surfaces both obviously cleaner
Janet Watkin (verified owner) –
It did the job
Candace Brereton –
So far this product has done what it says it should. Am very pleased with it and will purchase more if I need to.
Optima (verified owner) –
Does what it says on the tin. Good value. I have artificial grass and two dogs. A weekly spray requiredto disinfect the grass
Quicksilver –
very good.
living the dream –
Excellent for use of paving slabs, my hubby swears by it.
Sweetmetisse973 (verified owner) –
Moss and lichen will naturally inhabit exterior stonework, garden walls and paths, over time, and can add greatly to the attractiveness and biodiversity of your garden. Brand new materials can look harsh, and a bit of natural mellowing and patina is very desirable and welcome. Thats why Im not a fan of liberally spraying hard landscaping to clean it. There are times, however, when help is needed, and thats where this product is useful.The steps in a section of my garden path are rather steep, and situated in a position that gets little sun. They therefore become green and slimy rather easily, which is slippery and dangerous. Mixing up a 14 solution of this product and spraying my steps has solved this issue. I have also used it to good effect on a reclaimed sandstone fireplace that was green from being stored outdoors in the wet. That would have been fine for stone used for a garden wall, say, but in a living room setting the stone needed cleaning.In both instances the spray was applied during a dry spell and left to take effect. It takes seven to ten days for the growth to be killed off you will NOT see an immediate result. So just be patient and give it time to do its job.One last thing this is a biocide, and affects wildlife, fish and plants. I recommend being careful where you spray this product, and using it sparingly, responsibly, and only where really needed.
MR E H BEECH (verified owner) –
Not the best
Tomric122 –
Would recommend this product
Emmanuel Diaz –
Great product Would highly recommend No more moss
kristel (verified owner) –
Quick results
R. Garca (verified owner) –
Worth it, got rid of my mole
Gamez Rulez (verified owner) –
I followed the instructions, used the product and was really pleased with the results. I does take a few days to notice it working so wait and watch. An added benefit, for me anyway was it also wiped out the weeds that were growing along the edges of the stonework. Great.
Russell T –
It seems to be doing the job ok. Only time will tell how good it really is.
miss R. lloyd –
Would recommend this. Saves on using the pressure washer
CannonFodder73 (verified owner) –
Best general household cleaner
R. Collinson (verified owner) –
Smells good and cleans the yard well
Dr Z –
Works extremely well on walls and on granite steps
David Rootes –
Great stuff
Jame N2012 (verified owner) –
Recommended by a work colleague. Lots of algae and mould growing on my garden and surrounding building that needed a lot of man power and jet washing to get rid on a weekly basis. Wet and forget is amazing. Worked within a couple of days. Follow the instructions carefully and you cant go wrong. Never had to scrub the problematic areas since I sprayed it with this product. Will definitely buy again.
Shep (verified owner) –
Does what us says it dies on the tin
Gorille57 –
Seems to be good stuff
Bradley Candling –
Its expensive and the smell does remind me of unpleasant times at junior school however I know of no better cleanser and deterrent for fouling by foxes and cats.
FearTheSun –
clean convenient
Miss P –
Does a great job with moss and lichen on slabs, bricks, concrete and on some wooden slats on my fence and gate
Ell (verified owner) –
Great product, easy to use, fast delivery
Just my opinion –
Excellent. It works.
T v T (verified owner) –
Has been Applied Hope the Forget statement is not unnoticed
kristin shockley (verified owner) –
Does exactly as it says on the tin, no render lost through jet washing, easy to apply effective.
LORIS (verified owner) –
So easy to get and didnt need to carry from shops
Geoff mountain (verified owner) –
Does what its supposed to well.
Ian S. –
Fast acting and actually works
Drazen Stefancic (verified owner) –
Did what it said on the carton
Wendy L. (verified owner) –
This is the best product l have used to clean concrete paving but it must be applied when the weather is dry for a few hours. I used this product in spray as l find it easier to cover large areas and there is less run off.
Mr Nicholas Smith –
The clue is in the title
mark shields –
After watching a utube video on how to use this concentrate it was necessary to use nearly half concentrate half water to clean my nearly black tiles. Therefore it proved an expensive clean. Hopefully, next year I wont need so much. But yes it did the job and worth it.
Tracey Taylor –
Used to remove mild algae and mould from some indian sandstone paving. A light application from a garden sprayer. No agitation. Left 2 days. Mould disappeared. Good product. Effortless to use. Not sure how long the mould stays away. Will update in due course.
Korrineine (verified owner) –
Was so impressed with this stuff after 3 days all moss gone and still gone. Used on drive and roof tiles just great.
MMH (verified owner) –
Seems to have killed the fungus that was growing on outside decking. Took a few applications but does the job.
Anne Chippendale (verified owner) –
This product really works. Expected to get some of the green off the railings and garden walls with every application, but it all disappeared after one application and some heavy rain
Mr. K Pugh (verified owner) –
This product was recommended to me, and i would certainly recommend it too. I put it on a fence prior to painting, and it took all the moss stains away in a matter of days. It was easy to apply, and I will definitely be using this in future.
Townie –
Wow I use this stuff all around the house from kitchen, to bathroom, car to windows and mirrors as great streak free finish and great thats its all eco in refillable products
JJN –
I have seen a change
Nick Ruskin (verified owner) –
Proof is in the pudding, see pic that was after 5 hours You can see the test patch
S. Phillips (verified owner) –
very good product.
sussexlass –
Excellent
jamison (verified owner) –
Wow Amazing product
Leanna Pearson –
Good for everything
Mathew Day (verified owner) –
It is fine and works
thivet dorothee (verified owner) –
Works well and did everything it promised. Point. …
Jesus Alaniz (verified owner) –
The photos are before and one day after the first application I didnt think it would work that fast. Really happy with how easy it is to apply and seems to work.
Carole A. Burns –
Great stuff. Will be ordering more soon.
A. L. Meredith –
The latest 5L can i bought revealed an apparent formulation change, probably due to some overbearing legislation from EU, anyway it no longer masters the odour from my Shepherds pee spot and smells like some cheap pine disinfectant, that was at my normal dilution so going to have to up the concentration to see if that does the business. Oh for the love of progress
Flenners –
Wonderful cleaning agent
film fan 66 (verified owner) –
Have used it today for the first time will let you know in the future if it works
Regina Campos (verified owner) –
Its early days, but it appears to do the trick.
Byron –
Best product invented
Kenneth Brunton –
WAVE GOODBYE TO GREEN DRIVES
WingTom –
Used this before and satisfied.
Andrew, Fife –
The moss on the roof is growing back after treatment at 16 ratio of solution to water
L.Menezes (verified owner) –
I have moss growing between cobbles in my back yard and this product is ideal because it saves me a back breaking job.
iris18 (verified owner) –
Was a little sceptical , but Id seen this product advertised on QVC some 15 years ago , so thought Id give it a go ….. simply you spray it on the troublesome area on a dry day … then leave it for rainfall to work its magic over the coming weeks.One wall in particular was Green now a few weeks on the wall is the colour it should be so it works as long as your patient
Russell Edwards –
best thing I have tried, it was recommended by a neighbour
Leila Richardson –
Good item would use again
Leila Richardson –
Good item would use again
cheryl marie evans (verified owner) –
Turned my green decking to normal in hours
Christophe –
IVE USED THIS PRODUCT BEFORE ON A FRIENDS RECOMMENDATION IF APPLIED FOLLOWING INSTRUCTIONS IT DEALS WITH EVEN HEAVY MOSS GROWTH WITHIN A FEW DAYSTHE PRODUCT ARRIVED WITHIN A FEW DAYS
Stevan H –
Very effective product. We have used it before so we know it works.
Francesco Biondi –
no problems goods delivered on time
Brooks –
Fabulous.
movie watcher (verified owner) –
Brilliant Cream Cleaner
Lesley L. –
Fantastic product just put it on leave it and great results
stefano zangrilli –
I like this it item as it does what it says it will do .Kill moss and algae just like I wanted
Erauwin (verified owner) –
Good value for money, thickness is good packaging good
Jorge Santana –
Used on the render on the front of my house, its noticeably cleaner already, hopefully even more so in a few months when the rains been on it a few times, we will order again
M4CM (verified owner) –
Have not tried it out yet but have had a good feed back from my brotherinlaw who has used it thats why I purchased it
Gregory Bailey –
Brilliant does what the label says, would reccomend the product very highlyeasy
Chris Baker –
Did the job and easy to use
Kellie Kesselring (verified owner) –
This is very easy to use. Just fill a watering can with a fine rose with water and add the right amount of the Wet and Forget and apply. Nothing happens for some time, but slowly slowly it works and after six months or so my terrace was clean.
Advance Beginner –
Patio Magic Magic
Fran Hyper Motard –
Completely efficient
Steven Thorne –
Good price and product delivered promptly. No problems of any sort.Would recommend supplier. My main criterion is reliability. Item used an does the job.
Shawn Moore (verified owner) –
It appears to do what it says on the tin the moss is shrivelling up
Offensperger Florian –
Excellent product.
Leon Guyot (verified owner) –
Brilliant product
Alex Cowan –
Used product to clean garden which was absolutely disgusting with moss, algae etc. Product was excellent. Cleaned with minimum of effort. I did use a slightly stronger concentration. Loved the fact that when left on green moss I did think it would need to be rinsed but it didnt, day after day it just eradicated and I now have a lovely clean garden again.
Daniel Gamache –
Excellent product. Does exactly what it says on this tin
Charlotte Moffett –
It works. But you need patience
Ross S –
Carefully packaged, its done the trick.
Chris Grundy –
Absolutely delighted. What a difference it made my circle and …
Mr Antony J Leach –
Bought with sprayer. So easy to use, overnight transformation. Very impressed.
poeta (verified owner) –
It actually works, just not instantly. Long term magic.
IvanSC –
itarrived in good condiitiion
roger smallshaw –
I bought this on the recommendation of my brother in New Zealand. Dont expect instant results the way one does with scrubbing or bleach but just be patient and the gunge will be defeated. As the man said if all else fails follow the instructions Just spray and walk away.
Aziz Hamra (verified owner) –
Good value, great delivery
Aakaya (verified owner) –
Cleans where other cleaners failed
Marilyn A. –
MISS MAUREEN E POWERS (verified owner) –
Didnt have the usual smell
Tejaswini (verified owner) –
I used this following the instructions a few weeks ago, at first i thought it was rubbish, seemed as though it only killed the moss between the block paving, yesterday i had a good look and was amazed at the results.I treated the area and left it alone, not having any rain for quite a while then last week a tremendous down pour it seems to have washed the dirt offf and away, so im pleased in the end and will use again.
Andy Shoebridge –
Brillaint
pascual pierre (verified owner) –
Does the job
stagecoach –
Seeing is believing. Works just as it said it would. Wood, concrete, even the plastic on top of the sunroom. Well worth the money.
Ledia Hammond (verified owner) –
Does what it says great product.
Jacky Edgell (verified owner) –
Works very well
Mario Linowski –
Easy to use and worked well to clear the pavement that was full of moss and very slippy
dboy (verified owner) –
I was very pleased with the cleaner and the service was good with no problems at all with either the quality or the delivery. Whats more it actually clear moss
Artychoke –
Great item
Smily (verified owner) –
Good stuff does the job
Chi Chu –
Get this regularly and never fails to bring the drive up lovely and clear of algae. Excellent value and delivery
Davido (verified owner) –
Excellent. Sprayed fence and within an hour could see …
carl lloyd –
Reasonable price
Jonpim –
Great product, does what it says it will
Mrs J E Reynolds (verified owner) –
Really impressed with this product, results were great on our blockpaving
Keith Shorten (verified owner) –
Excellent. Sprayed fence and within an hour could see the effect. Next day all trace of green mould had disappeared
Miss Sharon Gill (verified owner) –
it has transformed our upstair a really great wallpaper
A. Regis (verified owner) –
Or any wooden structure and watch the green algae or moss dissolve within a week, leaving it clear to paint or just leave natural. Great on anything that has grown moss on it. It kills the moss, turns it brown and it crumbles away so it is easily swept away. Better than a jet wash.
I. M. Booker –
Got
HBK –
Very strong stuff so make sure you follow dilution carefully, overpowering smell though for days after
Ashley Woodward –
Brilliant Decking Cleaner,Sprayed it on left it for 2 days,excellent results.
Greenbullet –
Not great
lynn kowal –
Excellent delivery on time. Amazed at the results. All the green has gone from my awning.
YepIBoughtOne (verified owner) –
Fabulous product. Does exactly what it says. I use it every year and it saves me a lot of time and effort
AEIO80 (verified owner) –
Wonderful cleaning agent cleans most things away.
Ahmad alsaid –
A1
jan williams (verified owner) –
Little pricey but excellent product. Easy to use. Pet Friendly. Highly recommend.
Andrew Downing (verified owner) –
it works well and its value for money a little bit smell
ica –
Sprayed soluguard on the gable end and had results the …
Sexybeastblue –
Works for me
Jaime Rodriguez (verified owner) –
10 out of 10
DANny Perez –
Effective and easy to use.
Arjun Patel (verified owner) –
Second time I have used this product on my drive The last time it has lasted for two years keeping weeds and algae away from my blocked driveway. Easy to use very effective highly recommended.
K C (verified owner) –
Easy to use with rapid results
Cristina T. (verified owner) –
Love Deep Blue fluid been using it for years just love the smell and it makes my garden smell fresh and clean.
Mattia P. (verified owner) –
So much easy to buy in bulk and I dont care if there is smell or not its bleach for cleaning
TLanc –
Brilliant Applied this yesterday and already seeing the results today. I did use a stronger solution than directed as this is only a guideline and suggests if build up is greater to increase the quantity used. Will definitely buy again.
Hawkeye Amanda –
Good product
esha k bing –
great value
Opinionholder (verified owner) –
It is fine and worksKel
Louise Seal –
I am thrilled with this product. I have a very pale stone terrace which used to go green when wet for long. We sprayed it and within a couple of days all the green has gone and it seems to keep it clear for a long time. Very effective.
P. Tilley (verified owner) –
Sprayed soluguard on the gable end and had results the following day ,the painted walls were covered in green algae and a definite improvement after one day
Mr Triathlon (verified owner) –
Brilliant it got rid of the algie almost overnight we …
Vik –
Did not impresed me.
Bluntknife –
Excellent on teak garden furniture. Gets rid of mould overnight.
The Merry Scribe –
Great product
Valerian (verified owner) –
As described
Casper Boo –
very good
Proteus68 (verified owner) –
Excellent product and very easy to use
Sarah Mccosker (verified owner) –
Was so impressed with this product will buy more two days and what a differece my block paying looks.
Sal Ersan –
Reliable
Mary Cook –
Good stuff
James G Amadori (verified owner) –
Nothing to dislike
Nicola in South Yorkshire –
I am thrilled with this product. I have a …
paula jackson –
works great
Gwenny (verified owner) –
Good quality product does the job as it should, fast delivery
davide sala –
Okay
Devi chapman (verified owner) –
goooood
Schwind Barbara –
I know it says be patient and give it time to work but I have done 2 treatments and have seen little effect after 3 weeks.
Nistor Viorel –
Does exactly what it states. Great product
Karen T. (verified owner) –
Cleans well
Dave Cleverley (verified owner) –
dc7911 (verified owner) –
The instructions say use with a lowpressure spray it comes in a pumpaction spray bottle and scrub clean with cold water, then repeat as required for tougher infestations and give a final rinse.Seems to work OK on the garden slabs. How preventative it is well have to see.Its not rocket science, and it certainly beats the put down and leave for a week products Ive used before.Deep Blue seems to be a tradeoriented product range from Deep Blue, a company Im mainly familiar with due to popularity with French builders and handymen.
Angelo (verified owner) –
It doesnt clean the paving as it suggests. Killed the moss but that was it. I wouldnt recommend as a cleaner but certainly works if you want to remove mossalgae
Layla P –
Excellent for the removal of Algae and mould. Beats the pants of pressure jetting my Karcher is likely to become redundant
Catharine Clark –
… not tried it out yet but have had a good feed back from my brotherinlaw who has used it …
Monica Murphy (verified owner) –
A bright patio
ickle (verified owner) –
Need to use stronger than recommended in places sun doesnt get otherwise works well
Mr. R. Gilroy (verified owner) –
I was a little sceptical reading some of the reviews , but thought I would try as I was sick of jet washing my Indian sandstone flags.Sprayed it in on after a few days it started to work, now my flags and the joints between them ar3 all Algae and moss free.
D Cutts –
Product works well. Cleaned slabs that had green mould and came up clean.
Mrs. K L. Poat (verified owner) –
Excellent product, would highly recommend
ChefStang –
Easy and convenient.
Melanie Lorenz (verified owner) –
This product does exactly what it says on the container and it WORKSIt is so simple to use, one dose and within a week of wind and rain the green has goneand will not come baack for a while.It seems expensive but for a product this good its well worth it
Matthew Bees (verified owner) –
try it
Andy Random (verified owner) –
labour saving
DaveS (verified owner) –
Kills the Moss
Mr Gp –
Applied 2 coats 3 months ago to our block paving. Has really done the job.
Marina Lowe –
allways works for me
Helder Silva (verified owner) –
Fantastic works well. got rid of all my green mould from the winter with one application. Not worth using the jet wash.
julie bradshaw (verified owner) –
Deep Blue I feel is unrated, it is one of the best Cleaning Agents that you can buy at a much cheaper price than names products which promise the best clean ever, but I feel that that is all hype and we much too much on cleaning products that do not do half the job that Deep Blue does,. Deep Blue can be used diluted, neat with rubber gloves on to protect your hands, with a cloth, or brush if stubborn stains. It is a marvellous cleaning product, and I like the freshness that you get when you use it, and it does kill a multitude of germs. Recommend to everyone.
A. R. MacKay (verified owner) –
Needs to be stronger
Bcat (verified owner) –
It takes a long time to work
Kate Banks –
Ecofriendly
Ing. Ingrid Turnwald –
Excellent stuff and easy to apply.
Talya Sharpe (verified owner) –
Washed my garage floor with it great job
D A STAPLEY (verified owner) –
convenient
DORINA CARECCI (verified owner) –
Perfect product delivered to your door
ida m. (verified owner) –
It is brilliant. It worked in a matter of hours.I used it to clear the green lichenmould on a concrete path. It even worked on my outside doormat.I would definitely buy it again.
Stephmelon –
Great stuff for cleaning the neighbours cat pee off the garden
M. Szenteszky –
My brother recommended this product and I must admit, I was sceptical but it certainly did the job. I think the heavy rain we had shortly after use made a bit difference, but I was very happy with the result.