Clearwater Chlorine Granules for Hot Tub Spa and Swimming Pool Water Treatment for Rapid Disinfecting and Cleaning, 1 kg

Three months in and the Clearwater still works like day one. I use it daily and the disinfect pool and hot tub water has held up perfectly — no wear, no issues, no regrets. It's the kind of pools, hot tubs & supplies that makes you wonder why you didn't buy it sooner. At about $9, it's comfortably the best value pools, hot tubs & supplies I've bought this year, and I'd buy it again in a heartbeat.

This is my second Clearwater product and the quality is consistent. The disinfect pool and hot tub water is noticeably better than my old one.

Does the job. Would buy again.

Not gonna lie, I was skeptical about ordering the Clearwater online. But it genuinely exceeded my expectations — the stabilise chlorine levels works flawlessly.

Mixed feelings about the Clearwater. The fast dissolving granules works as advertised, but setup was more fiddly than it should be.

I do way too much research before buying anything and the Clearwater checked every box. The disinfect pool and hot tub water is solid, the price is fair, and it looks great too.

Works great. No complaints.

Exactly what I needed. The kill bacteria and eliminate harmful works like a charm.