Tetra bio foam grid whisper 20
Each whisper bio foam kit includes foam and a plastic frame
The bio-foam grid fits the whisper in-tank power filter

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 3.3 inch
Height : 1.6 inch
Length : 5.8 inch

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

ASIN : B001LUH7K4