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Old 04-04-2010, 03:59 PM   #1
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Calculating gallons

Quick way to calculate gallon capacity of an aquarium: multiply length times width times height in inches and divide by 231, since there are 231 cubic inches in a gallon. This method is quick and convenient when you want to know the exact capacity of a given tank. Be sure to allow for the 1/2 inch or so thickness of the glass or acrylic panels the tank is made of.

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Old 04-04-2010, 06:17 PM   #2
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that works... or you can go here... Quick Calculator for Aquariums ... and it'll do it for you


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Old 04-04-2010, 06:34 PM   #3
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i like this one Calculating Aquarium Volume - The First Tank Guide - How Can I Figure Out How Much Water My Fish Tank Holds?

i am too lazy to calculate it when i can just toss in the number and be done with it. lol
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Old 04-04-2010, 08:31 PM   #4
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I am kind of a math nerd and I like to hard way. LxWxH then tanking your cubic inches and multiply by 0.00433
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Old 04-04-2010, 08:36 PM   #5
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Here's another one:

Tank Volume
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