•Energy saving, quiet, safe and reliable.
•Large capacity filter box, multi-layer filtration, better water purification effect
•Llong service life, strong filtering function of purified water.
•Multi functions: increase oxygen, regulate gas volume, create waves, pump water and filter.
•It can absorb impurities and fish excrement in the fish tank, making the water clearer.
•Internal high-strength wear-resistant rotor design, long service life.