Hygger Bio Sponge Filter - Large Marina Three-stage aquarium filtration

Three-stage aquarium filtration

Ingredients: Mysis diluviana

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Hygger Bio Sponge Filter - Large Marina Three-stage aquarium filtration2 Stage Filtration System hygger internal filter for a small fish tank provides mechanical and biological filtration to help keep the water clear and the tank healthy. The fine sponge catches fish waste and tiny debris while bio balls provide plenty of spacious areas for the colony of beneficial bacteria. Aerate the water for more oxygen The best small internal aquarium filter not only can keep the tank water clean but also agitates water by making