Don't waste your time. Filter worked for about 3 mins then stopped or plugged up. Water on full blast and coming out of ""filter"" at a trickle.

Worked very well to fill our hot tub! We need it with our water. Really happy I purchased it. #sweepstakes

This was great for filling my 500 gallon hot tub. Thanks

I bought this a long time ago and it worked fine for a few times. I needed another one and it only seemed to work once. The second time, water only trickled out of it. I kept it inside and dried it out but nothing helped. So I ordered another one, thinking this one was just a bad one, but the same thing happened! Was only able to use it once. I will not buy it again.

would buy again. fast shipping and product worked well. Spa Depot comes through for me again when I need products.

I filled my hot tub with this, ran water thru filter before using then started to fill tub lots of black water came out. Wasn't very impressed, checked water after fill and didn't seem to have made a great difference

At every start up/opening we use this. Connects to hose, keeps metals, contaminates etc from getting into the system. Water is cleaner and clear so you use less chemicals to balance. We always use this product.

good filter works well with my baqua spa peroxide approach as a filter on the fill

If you immediately need to treat your water after filling your spot this is the product for you. The water goes in crystal clear and no treatment is immediately necessary. We have high lime scale levels in our water and this does the trick!

A year ago I had a big problem with high phosphate levels in my pool. This year when I raised the water level with this device the problem is gone! Thanks!!