How many gallons is my fish tank or glass box - Calculator

[Philsuma]

Here ya go. The ultimate Aquarium Volume Calculator !

http://www.aquaticcommunity.com/convert ... ulator.php

[Robiero]

Thanks for the info, that calculator is great and I never knew US gallons were different than UK gallons.

[itskris]

The simple calculation I use is this.

(Length x Width x Height)/231

LxWxH in inches. That will give you gallons.

[phelsumaman]

Thanks I have a large tank & needed to know the gallons to refer to in posts

[Philsuma]

My recommendation for frog 'living space' is TEN 'gallons per frog. Possibly more for a huge group of terribilis, possibly less for a group of small ventrimaculatus.

and THEN the hardscaping comes into play. If you have 'un-usable' sides and background and too much height, then you need to ADD some size to the tank.

have few large plants and hides, and visual barriers ? You'll need to go bigger yet.

get the idea?