if its a 30 gallon standard, commonly 36" x 12" x 16"
if its a 30 gallon breeder, commonly 36" x 18" x 12"
if its a 30 gallon extra tall, commonly 24" x 12" x 24"
measurements are length x width x height in inches
exact measurements may vary slightly depending on the manufacturer due to glass thickness and whether they measure the inside of the tank or the outside of the tank.
72x24x24
That would be a standard 29 gallon aquarium
Its all your choice, my friend. However, the bigger the aquarium, the better the ecosystem- so I'd go with the 40 gallon. I have a 40 gallon fishtank myself.
The rule of thumb for stocking levels in a freshwater aquarium is 1 inch of fish per gallon of aquarium. For instance, five 1" guppies in a 5 gallon tank, or ten 3 inch cichlids in a 30 gallon aquarium.
A 30 gallon would be suitable if done properly for a tank up to about 125 gallons. Maybe 150.
A 55-gallon aquarium typically weighs around 625 pounds (283 kg) when filled with water. This weight can vary depending on the specific dimensions and materials of the aquarium. It is important to safely support the weight of the aquarium when setting it up.
A 45-gallon hexagon aquarium typically has dimensions of approximately 36 inches in length, 24 inches in width, and 24 inches in height. However, dimensions can vary slightly depending on the manufacturer. The hexagonal shape allows for a unique aesthetic and provides ample swimming space for fish. Always check specific product details for precise measurements.
At a Petsmart, Petco, aquarium builder, or a trusted pet shop
Depends on the size of the aquarium. Water weights 10 pounds per gallon.
You can put one maybe 2 one-inch fishes in your one gallon aquarium
For twenty small (1-1.5 inch) Goldfish you should have something like a 30 gallon aquarium.
It could be any set of three dimensions that multiply to equal 8,316.