Non Chlorine Shock Active Oxygen Granules water clarifier for pools, spas, hot tubs

I use this regularly for my hot tub and it works wonders. A little goes a long way and it keeps the water really clear and fresh.

First time I have used this water.clarifier from PoolScan and it is very good,I have always used Chlorine Shock treatment weekly for my Jacuzzi where you can't use it for 24 hrs, this did as good a job 15g in 1000ltrs of water, and you can bathe after 15 mins although I left it over night, good value and free p&p.

Tried a number of these types of treatments in our inflatable spa since we got it in March '20 (a lockdown gift to ourselves)I've found this has been by far the most effective at making the water last longer.After we use the hot tub I just drop about 12g into it and swap the filter for a clean one. Topping up with chlorine tablets and/or pH+ every few days as required.Water has lasted significantly longer than other treatments.I'll definitely be buying again when I run low.

Very Very good thanks

Cleaned out our spa really well when used as instructed. Water was cloudy, greenish and this helped clear it. Along with proper filter care and other water level balancing things like PH, TA and chlorine etc. Would recommend.

Used this twice now, and if I compare it to other clarifiers I have used, it doesn't appear to be as effective. Used as per instructions on the label, and does have a real 'suds' effect

If your thinking of getting this item its brilliant and we ate very happy with it

Did not do as described, pool still green even after using whole of product. Never buy this again