How Many Fish Per Gallon
How Many Fish Per Gallon. The most often quoted rule for how many tropical fish per gallon of water is one inch of fish per gallon of water. Many people often wonder how many fishes should be used to maintain an efficient and healthy aquaponics system.
If we base the size on some.
The general rule of thumb is 1 of fish per 4 liters, so you could have around five 3 fish, or four 4 fish. While this makes the discussion the one inch of fish per gallon myth is one of the most common (and harmful) misconceptions in the aquaria hobby. There is a weird rule of thumb in the hobby saying that you can keep one 1 inch of fish per gallon of water. How many fish can i have in my tank?