Read 315 Tetra reviews, with an average rating of 4.7 out of 5 stars, to help determine which pet products are right for you.
Tetra Bio Foam Grid for Whisper Power Filter
|Tetra Whisper Bio Foam Grid replacement kit. 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. Replacement bio-foam grid for Whisper power filter Provides extreme surface area for optimal biological filtration Includes foam and a plastic frame 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.|