Is it possible to keep sand white?

[Chrisk-K]

I've spent over $2k on this 40g tank since I started this hobby in last fall! This hobby can be expensive.

 

[dundadundun]

AMEN!

 

[Certified]

use eheim classic pro 3 bio stream wave function plus biowheels and add the methods that FISHSHROD uses im 95% assuring you..you will have a crystal clear water and white substrate too.