Pro-Kleen MY1611 Spa Clarifier for Pools and Hot Tubs- Achieve Brilliant, Sparkling Water-Improves Filter Performance & Efficiency 1L, Clear

Cleabs water up very well first time of using left a horrible scum on lid but still recommend. This product.

Really great at leaving water crystal clear. With proper treatment, I now only change the water in my hot tub twice a year. I would recommend you change the filter after the treatment time has passed as it will collect all the broken down algae. Highly recommend

I concur with some of the reviewers, if you have a large scale issue, then this takes so many days (I gave up after a number of days of filter running permanently), it is better to empty or partial empty. But for keeping on top of the water clear, this stuff is brilliant. The filters are much more dirty looking which proves it works. We use a bit every week.

hot tub water was a bit murky, this brought it back clear. good product

Clearest my hot tub has ever been

The product seems like it works, just takes a lot of time and a lot more of it that the states dosage.Still good and does the job but have found I’ve used almost half the bottle in a few weeks and still not amazing!

This stuff is amazing, just buy it, you will not be disappointed! I live in a very hard water area, like many others, I tried other clarifier's and chlorine. One well known brand (CW) turned our spa water green and looked like a pond, yuk! I religiously look after my hot tub daily 100% and even though all my readings were spot on, the water did not look like the water it should. When you can not see the filter or bottom of the hot tub, it's a problem. I read the reviews on this product and thought, why not, let's give it a try! The water could not look any worse than it already did, right?Our hot tub had had a fair few bodies in it over the days preceeding usage, (imagine tipping 2 pints of milk into your hot tub) that's how cloudy and milky it looked, you could not see the bottom of the liner) I ordered this product, it turned up next day and away I went, I added 2 capfulls to my embarassing murky looking water and put the filter on, but unlike other's, I carried on heating it like I would any other day, had the water not been murky, thinking wth I will probably have to empty it anyway! To my amazement, when I checked the water approximately 3 hours later, it was crystal clear, a beautiful natural blue colour and....I could see the filter and bottom of the liner again, Yay!!!! Amazing, amazing, amazing is all I can say. Can't praise this enough. I will most definitely be ordering this again. Pro-Kleen Spa Clarifier is now my number one go to product from now on. I paid for this product myself and I am extremely glad I did. 10/10 Pro-Kleen, Well done! You exceeded all my expectations. Thanks. Lin x

Good product, does what it says on the bottle, good price, fast delivery.

Franchement, au début, j’ai eu très peur car l’eau est devenue encore plus trouble qu’avant ! Heureusement progressivement le nuage blanchâtre s’est dissipé et le lendemain après plusieurs heures de filtration l’eau est redevenue cristalline seulement avec 2 bouchons. Je recommande ce produit.

Work as intended. No complains

Conditionnement très pratique

L’eau de notre jaccuzi était devenu jaune pour une raison inconnue.Nous avons mis un peu de clarifiant en respectant les doses, l’eau est devenue moins jaune (vérification faite le lendemain).Avec un traitement régulier, je pense que ce produit peut aider à garder une eau propre à la baignade.

Il fait son taff, un peu chère pour le peu de principe actif