Dual Sponge Filter with Built-in Pump – “S” Size

Naturepride Verified independent store

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Ensure gentle yet effective filtration in smaller aquariums with this Dual Sponge Filter featuring a built-in pump. This unit combines mechanical/biological sponge filtration with a submersible pump to keep water moving and clean—ideal for fry tanks, shrimp setups or breeding systems. Key Features: Built-in pump rated for strong circulation in small tanks. Dual sponge design provides large surface area for beneficial bacteria and mechanical debris capture. Extension outlet pipe adjusts from for flexible installation. Excellent supplementary/secondary filtration option in shrimp, discus or nano tanks. Usage Tips: Install upright or at an angle in the back corner of the tank for optimal flow. Rinse sponges gently in tank water weekly—avoid using tap water to preserve bacteria. Check the outlet and pump inlet for blockages; clean monthly if flow decreases. Ideal as an add-on filter or primary filter in lightly stocked, low-flow systems. Show more