Bio Sponge Filter Media White & Green

Boost Your Aquarium Filtration the Natural Way

Give your aquarium a cleaner, healthier environment with Bio Sponge Filter Media, available in White and Green variants. Designed to enhance biological and mechanical filtration, these sponges provide a large surface area for beneficial bacteria to grow ? helping to break down harmful waste and keep your water parameters stable.

Both variants serve similar purposes, but each is optimized for slightly different filtration needs.

What?s the Difference Between White and Green?

• Bio Sponge White:
  Made with a finer pore structure, the white sponge is best used as a final filtration layer. It polishes water by trapping ultra-fine debris, making it ideal for crystal-clear water and tanks with small fish or sensitive species.

• Bio Sponge Green:
  Slightly more porous, the green sponge offers a balanced blend of mechanical and biological filtration. It allows better water flow, supports strong bacterial growth, and is excellent for general filtration in most setups.

Common Features:

• Promotes Beneficial Bacteria Growth
  Porous foam provides ample surface area for nitrifying bacteria, which helps in breaking down ammonia and nitrites naturally.

• Safe & Non-Toxic Material
  Made from durable, fish-safe PU foam that won?t degrade or harm aquatic life.

• Reusable and Long-Lasting
  Easy to rinse and reuse multiple times. Just clean with old tank water during water changes to preserve good bacteria.

• Flexible & Customizable
  Easily cut the sponge to fit into canister filters, hang-on filters, internal filters, or custom DIY filtration systems.

• Works in All Aquariums
  Suitable for freshwater, planted, and marine tanks.

Specifications:

• Material: PU Foam

• Available Colors: White / Green

• Dimensions: Approx. 30cm x 12cm x 2.5cm (varies slightly by brand)

• Usage: Mechanical + Biological filtration

How to Use:

1. Trim the sponge to match your filter compartment if needed.

2. Place it as a middle or final-stage filter media layer.

3. Rinse gently in tank water every 2?4 weeks.

4. Replace only when the sponge becomes brittle or doesn?t hold shape.