Equipment
Fluval Bio-Foam Block for FX4/FX5/FX6.
A replacement bio-foam block for Fluval FX4, FX5, and FX6 canister filters — the coarse mechanical layer that traps debris while housing beneficial bacteria. Swap it in to keep the canister flowing clean.
$25.99In stock
- Brand
- Fluval
- Condition
- new
- Fulfillment
- Local pickup — Erie, PA
What it's for
- replacement media for Fluval FX canister filters
- mechanical filtration to trap debris
- biological filtration surface for beneficial bacteria
- keeping canister filter flow unobstructed
Visit the store
660 East 14th Street,
Erie, PA.
Mon–Fri 12–6 · Sat 11–4 · Sun closed. Call ahead on livestock — what's on the floor rotates.