Marina Slim Filter Replacement Intake Strainer Sponge classic seed log The 25-40 utilizes a filtration

The 25-40 utilizes a filtration chamber system with replaceable filter sponge cartridges enhanced with Aquatop's Premium Activated Carbon and a Bio Grid Insert for maximizing the surface-area for your beneficial bacteria to colonize helping to keep your aquarium water crystal clear

The ZB-300F is an air-powered aquarium filter that provides clean

Permanent non-slip grooming surfaces keeps birds safe and nails trimmed

Product dimensions: (1 ¾” x 15/16” x ¾”)

Young fish grow faster because extra oxygen-rich water enters the breeding box via the stainless steel meshes and the external airlift

Marina Slim Filter Replacement Intake Strainer Sponge classic seed log The 25-40 utilizes a filtrationMarina Slim Filter replacement intake strainer sponge. Will fit all models of Marina slim filters. Original replacement Part#A296