Aqua-scaping

[Doug]

Originally Posted by Aquattro

I was close to that, but had to add a bit more when I restructured. But even with that little, NO3 has always been 0, so it's enough for filtration.

Do you still have your shallow sand bed Brad?

[Aquattro]

Originally Posted by Doug

Do you still have your shallow sand bed Brad?

I do in this tank, but did not in the last 2 setups. Same results either way.