How many galons is a tank with dimensions of 4 foot long, 1 foot deep, and 20 inches high? is there a formula to figure it out? im not great with math but i think if i had a formula i could figure it out. thanks alot.
i guessed 50 gallons. but i would love to know how to figure the exact gallons. i want to make a custom tank and i would like to know how to figure it out.
V = L” x W” x H” x Z or
V = L cm x W cm x H cm x Z
Z is a conversion factor that converts the answer from cubic centimetres
(cm ³) or cubic inches (in³) to volume.
See below for the value.