Bluewater 500g Shock Chlorine Granules Swimming Pool & Spa Above Ground Paddling Pool Shock Chlorine

Had lost control of our above ground pool after being away and not treating it during the very hot period. This shock was easy to use and reset the pool for the rest of the summer

Well, I bought this item on the back of getting the cloudiness resolved in my pool water. The place smells of domestos (if you can handle it) but more importantly, the cloudiness is gone went away after 48 hrs (the pic is day one, the colour was brownish before). I also bought the multipurpose tablets with floater to help balance the water.

Product has kept my pool clean

exactly what it says on the tin....do make sure you read how much you need to use or it will make a very cloudy pool!

Does exactly what it says on the product

Does what it is supposed to do.

Cleared our very green swimming pool quickly.

Good for the kids pool