No:1 EFFECTIVE LIQUID MEDICINE OF AROWANA 2 for all Arowana. Product DetailNo:1 EFFECTIVE LIQUID MEDICINE OF ... times in succession,Obviously become effective,then add once every 2 days in one week,consolidate curative effect,changing 1/5 ... water level height(cm)¡Â1000 = ? liter(s) of water No:2 EFFECTIVE LIQUID MEDICINE OF AROWANA 1