Part Numbers:
A1376

Compatible Models:
This filter sponge block is an original replacement specifically tailored for Fluval Spec series aquariums (compatible with model A1376).

Durable Construction:
Premium materials ensure the filter sponge's durability and tear resistance, preventing loosening or deformation. It can be reused multiple times after washing. The two-piece pack design offers convenient replacement options—use one piece while keeping the other as a spare or for rotation cleaning, significantly extending its lifespan and saving long-term maintenance costs.

Size:
Length: 10.67cm/4.2 in
Width: 18.69cm/7.36 in
Height: 4.75cm/1.87 in

Simple Installation:
The filter media replacement is extremely straightforward—simply open the filter compartment, remove the old filter pad, and insert the new one. No trimming or modification is required; it's ready to use immediately. For routine maintenance, gently squeeze and rinse the pad with water from the aquarium during cleaning to remove most clogs and restore its filtering efficiency.