I'm starting up a 46 bow, and I've cut a piece of egg-crate lighting diffuser to protect the bottom. I was planning on using a mix of laterite, gravel and sand as a substrate.
I'm hoping to get to a heavily planted tank, but I'm starting out only 30% plant-stocked or so.
Will the egg crate be a problem in any way?
thanks,

I'm hoping to get to a heavily planted tank, but I'm starting out only 30% plant-stocked or so.
Will the egg crate be a problem in any way?
thanks,