First summer in our new home - time to open the pool. We purchased the house from my parents last fall and are trying our best to get the pool up and running. Upon inspecting the filter, I found that all of grids had been left outside underneath the deck. Long story short, the sunlight has completely destroyed them. Some of the girds on the bottom of the stack are "ok", but most are so brittle they tear if you touch them.

I've checked around online and found a few places that sell new grids. However, I'm pretty new at this, so I want to be sure A) I'm ordering from a reputatble place B) I'm ordering the right grids C) I'm getting the best price

I was just wondering if anyone had any thoughts on where I could order these from. I have a Nautilus filter. I beleive it's the 36, but the numbers are all worn off. I'm going off the measurements of the panels. (approx 11" wide, 18" tall).

THANKS!