WEITINGKKK Aquarium Filter Media Pad, Aquarium Filter Sponge Pack of 4 Black 7.9x4.8x4.8cm

Smooth Water Flow: Precise pore design balances the resistance of water flow to avoid clogging or interruption of flow, our filter floss aquarium ensures smooth water circulation Efficient purification: Our filter floss aquarium gradually adsorbs impurities through a multi-layer structure to maintain water clarity and create a stable environment for the aquarium to live in Safe: Our filter floss aquarium has no sharp edges or fibre shedding to avoid accidental suction or scratches, and fits the shape of the filter to ensure a tight fit Durable: Our filter floss aquarium is constructed with elasticated fibres that are resistant to pressure and rinsing, and retain their fluffy shape and filtration properties over long periods of time Regular cleaning. Reusable and durable after cleaning