Flourite How Much ?

[MarvinWillis]

Will i need for a soon to be planted 55 gallon tank with already 30 lbs of gravel, not enough getting more..

 

[afishdude]

im sorry but i dont understand your question. care to explaine?

 

[MarvinWillis]

How much of that flourite substrate i will need, to fill my 55 gallon tank. With 30lbs of sand in it already.

 

[afishdude]

cant tell you, i dont no how much of the bottom 30lbs of sand does or how thick it is.

 

[MarvinWillis]

not even a inch

 

[Musho3210]

http/www.plantedtank.net/substratecalculator.html