Roughly 8.5 lbs per gallon. You do the Math.
the weight of the tank will be about 100 pounds
1 gallon of water = 10 pounds so the water in the tank is 3000 pounds but all the rocks and decor take up space so there is less then 300 gallons of water but the decor and stuff weighs more then water
176 pounds
Pennies weigh about 2.5 grams each. There are roughly 181 pennies in a pound and 2,381 pennies in a gallon. So, a 1 gallon water jug filled with pennies would weigh approximately 9.5 pounds.
Depends on the size of the aquarium. Water weights 10 pounds per gallon.
It weights more than 400 lbs. Empty ! Full of water,rocks,decorations and fish will weigh estimated 1 & 1/2 tons
if its any help there are 8 pints in a gallon
The actual weight of the aquarium itself would depend on the materials used. The rocks in the bottom would add some weight as well. If you want to know how much the water weighs. The mass (weight) of fresh water is about 8.35 pounds per gallon, so that is 459.25 pounds for the water.
how much does a gallon of concrete weigh
Empty and made of glass, it weighs about ten pounds. Filled with only water and made of glass, it weighs about 135 pounds. Filled with water, substrate, and decorations, it will weigh about 150 pounds. Picking up an aquarium that is filled with water is a very stupid thing to attempt. Even if you can handle the sloshing weight, the aquarium can not. If you do try to move an aquarium while full, please have a friend videotape it for youtube. Water weighs 8.345404 per gallon.
Saltwater weighs about 8.6 pounds per gallon, so 25 gallons of saltwater would weigh about 215 pounds in total.
83.4 lbs - excluding the weight of the bucket !