How many gallons

[Lori]

48.5 L x 21.5 H x 18.5 W. Was told it's a 75 gal. Thinking more like a 55. Anyone no?

[dustin]

thats an oceanic 75....

here is the equation L x W xH = /231

[Lori]

Thank's Dustin. That's what I was told when I got it but, just wasn't sure. And, you correct about the name brand. It's an older tank. Needs alittle TLC.

[cichlid1409]

you can use this too

http://www.cichlid-forum.com/articles/calculator.php

[Lori]

Thank's C. Cool link.