Fluval Spec/Evo Flam Filter Block

The Evo and Spec Foam Filter Block provides effective mechanical filtration by trapping large particles and debris.

Foam Filter Block is suitable for:

• Evo Aquarium 13.5 US Gal / 52 L (Item #10531)
• Spec Aquarium 16 US Gal / 60 L (Item #10525)