Compost Crock Activated Carbon Filters to Control Odors.
$4.99 – $45.00
Biostrike manufactures compost crock filters for many brands. Activated carbon impregnated non-woven polyester batting, die-cut to specific sizes. Packed 2 filters per unit in a resealable bag to keep fresh. Cut to fit sheets and roll goods also available.
5.5″ round, 2 pk, 4.5″ round, 2 pk, 12 x 12 in square, 12 x 12 in square, 10-pack