Filter Cleaner - 10 Tablets

Very happy with the ease to use. My hot tub is 350 gallons and has three filters. I fill a large cooler with hot water and two of these tablets, stir to dissolve, place the filters in and soak overnight and then rinse the next day. Simpler than the spray stuff the hot tub dealer sold me and more economical.

These tablets did what they needed to be done. Just follow instructions and filters are cleaned throughout. Great purchase.

These seem to work really well. I used as directed and my filter came out pretty darn clean. I am now going to cycle 2 filters, one in the tub and the other one i can clean and have on the shelf for the next time they need swapped.

I really didn’t see a big difference in my filters after soaking for 24 hours. Have it 3 stars because I figured it had to do something?,,,,

I could not get it to clean, followed instructions but nothing

Great

I didn't notice any difference after I used these. I soaked them overnight, used double amount, and still my filters didn't seem clean.

Cleans the hot tub filter much better than water alone or even better than other products.