Hot Spring Spas Tri-X Spa Filter for Grandee

Expensive sutff, for sure. They are what is advertise, and is the same as that came with hot tub. But, and I emphasize this, you can clean yours regularly every 4 months or more and save on these to be replaced every 2-3 years instead of yearly. Follow your tub recommendations, weekly tablespoon of chlorine, clean it with clean cycle and dump into the filter compartment, then also change water 4 times a year, and also monitor your pH and your levels of chlorine. Finally treat your tub cover and sides with 303 or another product like it. Seems to work. UV is killer on water, on cover ,and get a cover fo ryour cover.

Spring for the better filters - they will last longer. Was looking at the paper ones online, which are much cheaper, but when you figure that they probably won't last as long, it makes more sense to get these better ones. The water was clearer immediately as well. Good fit for my Hot Spring spa.

Our first set lasted 5 years on our HS Envoy hot tub. Originals looked ok, but I could tell they were restricting flow. Replacements are the exact same, so I expect the next 5 years to be trouble free as well!

Exact replacement for my existing filters. Local supplies were unavailable, so this worked well. Pricing was better than local prices as well.

This product worked great. It came in perfect condition and was a great deal. It was much more of a value than buying it in stores.

Debated getting these for years - glad I finally made the move - put in dishwasher - forget the paper ones - these will pay for themselves.

New filters for our spa. Very reasonable price. Excellent quality.

Great service! Ordered on Monday and were delivered on Wednesday. They fit my hot tub fabulously. The quality of the product is outstanding and very durable. I hope to get three years out of these like I did the last set.