Regular ones 10+ gallons but dwarf ones you could fit in a 5 gallon as long as you research and stuff
Another mudskipper.Nice One.
Redular sized ones get to be 6" so I'd sudgest at least 20 gallons but dwarf mudskippers only become like 3" and I'm getting one in a 7 gallon tank
A tank that size would better benefit from a few smaller heaters rather than one large one for a more even temperature. 500 gallons you would need roughly 2500 watts total.
It depends on the size of the tank and the species of fish that one is collecting. I can only give you a specific number if you can tell me the size of your tank.
Two litres of fuel will fit in a container 10cm x 10cm x 20cm.A cubic meter of liquid is 1000 liters, plus you need expansion space...a 2200-liter tank would hold it, but 2500 liters is a standard size so get that one.
Between 200 and 2000 depending on tank size. Usually 800 to 1000.
Goldfish need at minimum 20 gallons for one fish, plus 10 gallons for each additional goldfish being added to the tank; this means that fro 3 goldfish, you need at minimum a 40 gallon tank.It's not just about their potential size as adults, which is big, but because they are very messy fish and produce a very high amount of waste.
I have one and it is 20 gallons
Well, the general rule for keeping fish is that you should have at least one gallon of water per inch of fish. So a 5" fish will need at least a 5 gallon tank.
Depends on the size of the school bus, size of the fuel tank, if it has a diesel or gasoline engine, and the mpg it will get. None of which you list.
They prefer one.
if it is one tank it is 36 gallons. if it is 2 tanks , combined is 34 gallons