TETRA - Bio Foam Grid for Whisper 30/40/60 - 1 Kit

Product Description
Replacement bio-foam grid for your Whisper power filter. 

Bio Foam provides an extreme amount of surface area for optimal biological filtration in the Tetra Whisper power filters. Tetra Bio Foam aids in the biological filtration of your whisper power filter. Whisper Bio Foam Grid replacement for your Whisper Power Filter 10, 20 and 30 / 40 / 60. Each Whisper Bio Foam Kit includes foam and a plastic frame. For best results, replace the Bio Foam Grid according to the manufacturers recommended maintenance schedule.

Package Description: 1 Kit

Serving Size: ..

Number of Servings: ..

Ingredients or Materials: Includes foam and a plastic frame.
For use with Whisper 30/40/60 Power Filters.