I recall the night perfectly. It was 3:00 AM. I was staring at a custom 120-gallon rimless tank Id just done filling. Suddenly, I heard a sound. Not a crack, but a low, groaning "oomph" from the glass. I realized the tummy pane was bowing. Seriously, it looked when a literal magnifying glass. I spent the next four hours siphoning water into buckets, crying internally. Why did this happen? Because I followed a sketchy, dated aquarium gravel calculator glass thickness chart I found on a forum from 2004. back that traumatic night, Ive become obsessed subsequently finding the truth. If you are building a DIY aquarium, you obsession to know which tools actually guard your floors and which ones are just rolling the dice. This is My review Of The summit Aquarium Glass Calculators: Which Is Safest? and trust me, the respond isnt as easy as clicking a button.

Lets be genuine for a second. Most clear tools online are disturbingly basic. They question for length, width, and height. Then, they spit out a number. But here is the kicker: they rarely tell the safety factor they are using. In the glass world, a safety factor of 2.0 is the bare minimum. Its the "I wish my cat doesn't hop on the tank" level of safety. For my friendship of mind, I want a 3.8 or even a 4.0.

The physics of hydrostatic pressure doesnt care about your budget.