20x20g Ultimate Chlorine Tablets For swimming pools and spas

Works a treat. Will buy again

Get a pack of these and it should last you the whole summer, only need to change the water a couple of times if you put four of these in a floater. Get a cover to stop leaves going in and prevent algae build up. Buy a rubber brush to scrub the bottom too, jobs a good un.Love the smell of chlorine, so fresh n nice.

Used these for my 10ft paddling pool. They seem to work brillemt. Every day when we use the pool it has that wonderful smell of chlorine just like your local swimming baths. Gives a sense of hygiene so we can feel confident that he children can play about safely.

Keeps the water in our garden pool clean and clear

These tablets are so much easier then powder , I used one every other day for my hot tub so they worked out quiet economical

Works well

Bought these for my inflatable spa. Was struggling to get levels right with chlorine granules from another brand. Since using these water is clearer and smells clean also.

Does it's job. Packaging could be better. On opening there was some powder residue which flew around and before I knew it had got on my favourite black top which now has bleach marks. Despite trying to dye my top to hide marks and even trying to buy another one the same I have been unlucky. SO BE AWARE WHAT YOU WEAR WHEN OPENING THE PACKAGE!! Especially the first time BEFORE you get to the earning INSIDE about bleach. GOOD luck