1. Biochemical filtration, multi-layer internal circulation, large cultivation bin, effectively absorb impurities to establish digestive system.
2. Efficient increase oxygen, bubble continuously, increase oxygen content in the water, fish more lively.
3. Imitation natural ecological function, strong power, promote water tanks circulation.
4. Circulating water quality, strong pumping function, pump the water into the filter box to increase the circulation of water in the cylinder.
5. Efficient cultivation, large capacity filter box, filter box removable and standard with biochemical cotton, can carry other filter material, better effect.
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