Chlorine Granules for Hot tub

Seems to work just fine.

What I like the best about Aqua Doc is their fast turn around time.

Did not get the product yet

We have not yet received the item yet to see if it is going to work

Highly Recommend!

It works perfectly to keep our hot tub ready at all times. We use our hot tub daily, as a family of five. Every time we get out we put a few teaspoons of this in and cover the tub. We use one of those blue bubble wrap floating covers and a super thick 6" spa lid. Every day when we get in, it's a perfect spa with just the right amount of that chlorine smell that tells me it's clean. I love that smell. Before we used this it would always kinda smell like moss or a tinge of "Froggie" smell. Update : 3 weeks later and still use this daily. Now I just dump a lid full in after each use. I stopped using the blue bubble wrap and just rely on the thick lid that came with the tub. If I forget to use this product, the water does get gross pretty fast- like a dead frog/swamp smell. To fix that I shock the tub by dumping like 3 lid fulls in and turn on the bubbles and let it run for 24 hrs- I also take out the filter and spray it clean with the garden hose and replace it again.