About This

• 【Perfectly Compatible, Designed for Spec】The filter sponge is an replacement specifically tailored for Fluval Spec series aquariums (compatible with model A1376).
• 【High-Efficiency Physical】The repalcement for fluval fish tank filter Crafted from premium high-density sponge, this product features a multi-layered micro-porous structure that significantly enhances filtration performance. Its complex foam architecture maintains stable water flow.
• 【Stabilizes Ecosystem】The spec filter block improves water clarity and color, while also removing odors.This filter media is suitable for freshwater and saltwater aquariums. Ideal for use with most canister filters.
• 【2-Pack】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.
• 【Simple Installation】The spec 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.