Gravel vacuum, or no gravel vacuum?

[fishfan88]

Hey, every .0000000001% counts, right?
This is totally random but your username is a lot like mine. Lol I feel like a kindergarden kid. "hey! We have the same name!" lol

 

[BLUElobster99]

This is no longer amusing

 

[Goldfish loach boy]

Hah, ok, this is really simple
Divide 5 by 29, multiply by 100, and there you go, that is your percentage

 

[fishfan88]

Hah, ok, this is really simple
Divide 5 by 29, multiply by 100, and there you go, that is your percentage

Lol. I know how to get a percentage. You learn that in like grade five I just mean like how do you know EXACTLY how much water you took out of the tank.