Mechanical Filter Sponge for Zoo Med's 501 External Filter
Grabs particulates
Removes debris
Just rinse and drop in

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 2.8 inch
Height : 2.1 inch
Length : 7.4 inch

Item Weight: 1 pounds (View shipping rates and policies)
Shipping Weight: 0.32 ounce (View shipping rates and policies)

ASIN : B005F5BDDS