Tank capacity

[Roberz00]

Hey gang,
I have a friend who has recieved a tank but doesnot know how many gallons it holds. I have the measurements and was hoping one of you good folks may be able to tell me the gallon capacity.
The measurements are:

4 feet long by
20 inches deep by
12 an 1/2 inches wide

THanks in Advance,

[CaptainAhab]

50G

Aquarium and Fish Tank Volume Calculator

[Roberz00]

Thanks capt!!

[Speakerman]

it's sold as a 55g tank, but if you subtract the volume of the glass, and the added height from the frame, it's a lot closer to 45g, funny how that works out...

[Roberz00]

by my calculations tho its 75 gallons????? using that converter
4 foot long...a given
20 inches deep top to bottom
18inches wide front to back

came out to 74.81 us gallons

[Speakerman]

Originally Posted by Roberz00

12 an 1/2 inches wide

not 18

[Roberz00]

Originally Posted by Speakerman

not 18

LMAO D'OH!
my bad

**steps back into the shadows**
lol

[Speakerman]

if it's actually 18" then yes it would be sold as a 75g aquarium, but the actual water volume is 69.686g (based on my 75g aquariums measurements)

[Roberz00]

Originally Posted by Speakerman

if it's actually 18" then yes it would be sold as a 75g aquarium, but the actual water volume is 69.686g (based on my 75g aquariums measurements)

this just proves to me that my brain already has left to go on vacation. That means the family and I get to play catch up to it. I'm still aughing at my obvious mistake that my 6 year old caught and I was correcting her. eeeesh

[Mystery]

These things are less simple than they should be. A bought a 3g pico, but I could not put 3g of water in it, barely 2.5. How is that accurate advertising?