Chlorine Tablets x 20

Bought to use in my floating dispenser in my Lay Z Spa. They work well. I usually but about 3-5 in at a time.I use them with other pool chemicals -(Clearwater and Algaecide) also with a piece of polyester wadding wrapped around my filter cartridge which has been crucial for keeping the water Clear.

Not sure how to rate chlorine tablets but here we go....excellent value for money, perfect for lay-z-spa's in my opinion just pop 2 in your floater and bobs your uncle my spa stays nice and clean no need for lay-z-spa's expensive cleaning kit (£20) fast post and instructions included will be ordering these again....If I ever run out!

Good value and fitted my standard chlorine floating device for pool. Distributes the chlorine well overnight so the pool is clean in the morning.

The Tablets were smaller ones than what I had previously used, so I had to use them more and more often to get the full benefit from them as they didn't last as long as the ones I had used previously. But they are worth the money and do what they are made to do.

I use the chlorine granules to shock my hot tub and then use these two regular keep it a level without having to measure out chlorine granules each time.Easy easy to use and easy to monitor as you can see when they have dissolved

Well I'm updating this review - it got one star before. Cause it wouldn't melt. But I have started using them again and found that they do work I just been putting them in the floater and leaving and the tablet does melt over a period of 3 days leaving my hottub clear every time I lift lid off. I find them better than the granules because they are hard to know how much to put in. The tablets just melt at own pace and water crystal !

Product appears to have been bashed about in transportation! I have around 4 or 5 tablets that have just fallen to bits! Other than the delivery issues, appears to do exactly what they claim. Overall, quality product.

chlorine tablets, for the hot tub, cant really write a review for these they are what they say, they could have been better packaged as tey were open when they arrived with me! all tablets were whole. not very strong but i just use two. im sure there are better ones out there but they work.