Tetra Whisper EX20 Aquarium Filter Baffles - Pet Safe 3D Printed ABS Plastic - Pet Safe - Multiple Models, colors and variations available! Style:Other Can be made in more

Can be made in more sizes

Upgrade your tank maintenance game with the newest VERSION 2 Floating Water Change and Top Off Diffuser

and photograph

not downwards

This allows them to soak up excess nutrients and help prevent algae

Tetra Whisper EX20 Aquarium Filter Baffles - Pet Safe 3D Printed ABS Plastic - Pet Safe - Multiple Models, colors and variations available! Style:Other Can be made in moreThese 3D printed baffles aim to solve multiple problems associated with HOB filters! Thanks to the designed outflow lip, these baffles help redirect the current in order to improve water circulation and surface agitation. Your tank is guaranteed to benefit from it's addition to your filter! PLEASE REMOVE YOUR FILTER FROM YOUR TANK BEFORE ATTEMPTING INSTALLATION! Product images only show some of the available options; more options available. All