Coarse green sponge 38×38cm for mechanical and biological pond or aquarium filtration

Aqua Technique

Sponge Green Square 38 x 38cm

$27.00

Available stock: 4

Sponge Green Square — 38 × 38 cm

Coarse Bio Filter Media for Ponds & Aquariums

This durable green coarse sponge is perfect for both mechanical and biological filtration. The open-pore structure effectively traps debris while promoting beneficial bacteria growth, helping to keep your water crystal clear and healthy.

Key Features

  • Dimensions: 38 × 38 cm

  • Filtration Type: Mechanical & biological

  • Coarse Pore Structure: Prevents clogging while allowing strong water flow

  • Custom Fit: Easily cut to size for any sump, canister, or pond filter

  • Durable Material: Long-lasting and washable

  • Applications: Ideal for ponds, aquarium sumps, or as a decorative tank background

Benefits

  • Captures waste without impeding water circulation

  • Encourages biological filtration for improved water quality

  • Versatile and easy to customise for different filter systems

  • Reusable for cost-effective long-term use

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