intheswim.com

These strips are quick and easy to use. I have used them for a couple of years now. Our pool stays in great shape because I get an accurate reading from them on what chemicals the pool needs.

The entire process of custom size to quote was very easy working with the rep. Delivery was fast and the cover arrived with all components in perfect condition.

Excellent fit

I use it every year,works well!

love how convenient the product was for the pool closure