Parts Canister/Fluval. Fluval Foam Screen Frame. Holds the Fluval Foam Insert in place, displaces water throughout to prolong filter efficiency and life. Increases water contact time with Foam Filter Insert.
Parts Canister/Fluval. Fluval Foam Screen Frame. Holds the Fluval Foam Insert in place, displaces water throughout to prolong filter efficiency and life. Increases water contact time with Foam Filter Insert.