PoolzillaPrefilter 2-Pack For Pools, Spas, & Hot Tubs, Attaches To Standard Garden Hoses With 3/4" Threads, Reduces Metals, Odors, and Chlorine Up To 8,000 Gallons

Works great!

Easily hooked to hose and pre filtered water for hot tub. Reduced hard water minerals and metals from well.

We bought a different brand last year, it worked amazingly well! Attempted to buy that same brand this year, but they were all sold out. Let’s just say not all brands are created equal because the first filter of this brand clogged a few minutes after we connected it to the hose!

There is one thing I would do over.When you first hook up the filters allow about 10 gallons to run through it before attaching to a rv or filling a a spa. Some loose particles will come out.Great and helped cut some unwanted chemical levels down for our hot tub.

This filter is not good if you have well water with a moderate to high iron content.

Installed the first filter. It would not allow water to run through it. I than put on the second filter and water came through fine but as it turned out so did the iron. which I now have in my pool. Don't waste the money.

I am using both filters on my garden hose. It does not appear to filter anything. I can taste the well water. I am familiar with these type of filters, I owned a camper and used them all the time. This does NOTHING! Buy a different brand.

worthless. Did not work as advertised.