Make ZooMed Mechanical Filter Sponge your first line of defense! Remove dirt and floating debris from your terrarium or aquarium, improving the water clarity.
Remove the top of your Turtleclean 511 Canister Filter and simply replace your old sponge with this new one.
Rinse filter sponge weekly or as needed. If the water flow (on your outtake spray bar) decreases substantially, then it is time to clean the filter sponge. Replace filter sponge if you notice any wear and tear.
Made in China