SpaGuard Filter Cleaner for Spas & Hot Tubs, 1 qt, Single, Removes Oils & Scale, Easy to Use, Helps Keep Water Clear

Works better than soaking. Cleans my hot springs salt filters well

Great item. Very easy to apply due to it being a spray bottle. It is very important to let the filter sit for 15-30 minutes after application. You are really able to see a difference in the filter after a single application.

It does work well, but showing two bottles is deceptive advertising. Also, the spray bottle didn’t work. I had to transfer the cleaner into another spray bottle.

Cleans filters quickly and thoroughly. Much better price than local spa store.

Great product and delivered on time.

New hot tub owner and this is my first cleaning product to try for the weekly filter cleaning- and there is no reason I will try another one. Works great.

The product is good and keeps my filters clean. But I have purchased the product at least 5 times and each time the squirt bottle breaks after only a few uses. I end up putting the product into a higher quality bottle. I would think that for the amount this product costs it could come with a decent squirt bottle.

We got a new spa a couple months ago. The filter just got its' first "bath" using this product. I pulled the filter out of the spa and let it drain for a couple minutes, then soaked it with the cleaner, using the spray bottle which came with it. Remember to turn the nozzle from OFF to ON before use! I let the filter soak 20 or 30 minutes. When I started, the filter was a light tan color. I rinsed using a garden hose nozzle at close range on "jet". As I rinsed, the tan rinsed off, leaving a bright white filter. As others have noted, this product does contain a high level of cleaning agents, which foam. Rinse thoroughly, rinse again, then once more on general principle. If you just rinse once, bubbles will overflow your spa!