Premium Black Bio-Sponge Filter Media Pad (50 x 50 x 4 cm)
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Estimated Delivery:Sep 23 - Sep 27
Premium Black Bio-Sponge Filter Media Pad (50 x 50 x 4 cm)
Upgrade your aquarium's mechanical and biological filtration with this premium Black Bio-Sponge Filter Media, available at www.onyxaqua.com. Measuring a generous 50 x 50 cm with a 4 cm thickness, this highly permeable pad can be easily custom-cut with scissors to fit perfectly into any sump, canister, or pond filter compartment.
Key Features & Benefits
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Uniform Pore Density: Engineered with a consistent cellular structure that traps floating debris while providing a massive surface area for beneficial bacteria to colonize.
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High Permeability: Allows for maximum water flow and prevents frustrating blockages, ensuring your water pump operates smoothly without added strain.
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Strong & Durable: Tear-resistant, high-quality foam springs right back into shape, guaranteeing no deformation even after rigorous, repeated washing.
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Lightweight & Reusable: Easy to handle during maintenance; simply rinse the pad in a bucket of aquarium water to preserve your biological colony and reuse it for months.
Technical Specifications
| Specification | Details |
| Product Type | Biochemical Filter Sponge Pad |
| Dimensions (L x W x H) | 50 x 50 x 4 cm |
| Color | Black |
| Density | Uniform / Medium Porosity |
| Application | Cut-to-fit for Sumps, Canisters, DIY Filters |
Layering this durable sponge at the first stage of your filtration system effectively extends the life of your finer filter floss and delicate chemical media.
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We want you to be 100% satisfied with your purchase. Items can be returned or exchanged within 7 days of delivery.