5g 10g air cooling Longevity Aquarium borehole air water ozone treatments

5g 10g air cooling Longevity Aquarium borehole air water ozone treatments Specifications: Model:OGP-BC3GA;                                             Voltage:220V/110V;                           Power:0~50W (adjustable);                   Size of ozone tube:141*77*82mm;                           Size of circuit board:168*80*75mm;           NW:1.03kg;   Testing condition : Ambinet temperature:37oC;                     Feed oxygen: >93%;   Humidity:<5%; Oxygen flow:1~3LPM;                                     O3 concentration:60~26.8mg/L;                         O3 output: 3.6~4.8g/hr;                           Cooling: by Fan