So, you finally did it. You bought that glorious glass box. It's sitting there on your reinforced stand. It looks huge. It looks magnificent. But here is the thing. Did the boy at the stock lie to you? Is it essentially a 75-gallon tank? Or is it a 68-gallon tank masquerading as a muggy hitter? You dependence to know. Not just for bragging rights upon Reddit. You need to know because if you overdose your fish following copper or salt based on a guess, things go south fast. I next thought I had a "true" 20-gallon long. I treated it in the same way as a 20-gallon. My natural world melted within forty-eight hours. Why? Because I didnt know how accomplish I smoothly calculate aquarium weight the volume of my aquarium in cubic inches. I forgot that glass has thickness. I forgot that substrate takes going on space. I was basically guessing. Don't be as soon as me.

Calculating aquarium volume is the first undertaking of fishkeeping. It is the establishment of everything. It dictates your filtration system requirements. It tells you how many fish you can actually keep without turning the tank into a toxic soup. Most importantly, it gives you the cubic inches you compulsion to convert to real, usable water capacity.

The basic math seems easy. You probably remember it from center school. Length mature width grow old height. Simple, right? Well, sort of.