ngvu1
Valuable Member
1 gallon a week? I think 2 or 3 is OK also. It depends on the tank also 
case by case! BTW, 14 gallon bio cube tank does not hold 14 gallons of water, Your tank I guess has like 10 gallon of water in it only.
case by case! BTW, 14 gallon bio cube tank does not hold 14 gallons of water, Your tank I guess has like 10 gallon of water in it only.
