Aquatic Experts Classic Koi Pond Filter Pad – COARSE, Black, 3/4"–1" Thick – USA Made

Keep that pond water clean without overthinking it.

This Aquatic Experts COARSE filter pad is thick—between 3/4 and 1 inch—and built to catch the big stuff before it clogs your system.

Black, bulk-style, made in the USA.

Good for ponds up to 200 gallons.

Just cut to size, drop it in, and let it work.

No California Prop 65 warnings, no weird chemicals.

Your koi will thank you.