YADICO Green Water Filter Machine Pump for Aquarium Plant and Fish Tank

Description

We suggest running this filter for 24 hours per day for the first few days, it usually takes effect in 3 to 7 days depending the szie of the tank and how bad the green water is, after the water start to be clear please cut the running time 4 to 8 hours per day to keep the water clear. Multiple functions: (a) green water killer (b)air bubble function It makes the green water turn to clear by killing the floating a-l-g-a in about 3 to 10 days.