Conventional power filter: Place Poly-Filter on bottom plate. Cover with gravel or floss. Do not res
Plastic undergravel filters: Place Poly-Filter on top of the undergravel plate. Cover filter and pla
Canister-type power filters: Place Poly-Filter in the chemical filter compartment. Add floss accordi

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 5 inch
Height : 0.8 inch
Length : 10.2 inch

Item Weight: 0.8 ounce (View shipping rates and policies)
Shipping Weight: 0.8 ounce (View shipping rates and policies)

ASIN : B00025664C