Bluewater 5kg Multifunctional Chlorine Tablets 200g Swimming Pool Chemicals by PoolShopUK

Love this stuff, clears the murky pool water in no time at all, very strong smelling so open carefully as you don’t want a nose full of the fumes, it lasts for ages so good value too! Highly recommend we use in our above ground pool

SOOOO much simpler than faffing with Hypochlorite. Excellent product. Chlorine levels remain raised for days.

Good product at ressonable price

Tablets work well with my doser, load with tablets, set % and leave. Still check every 3 days however. Exactly what it says, multifunctional tablets, all your water treatment in one. Cheapest price.

Bought for large swimming pool. Easy to use ,in skimmer basket. Works well keeping pool clear

I've tried other, cheaper brands and they don't last as long. I suspect the individual wrapping helps the quality and certainly makes it more pleasant to use.

I wanted a bulk purchase of chlorine tablets for our hot tub. I searched for "20g Multifunction Chlorine Tablets", and this product turned up in the search. So I guess it's my fault for not double checking that this was in fact a tub of 200g tablets, not 20g as I searched for. Unfortunately that means that I will need to return them. I blame Amazon's search algorithm for showing them, it's not the supplier's fault, so I will rate them 5 stars for the good price and fast delivery. I *strongly* recommend that you open this tub in an outdoor location too. There was an extremely powerful blast of Chlorine when I took the lid off, which has me coughing for a while. Be careful people!

Reasonable price in a very expensive market .Oh the prodect works by the way