Originally Posted by Atolon
No, I just have my plants in the gravel. The guy who sold it to me said it wasn't necessary.
The rhizome of an anubias should be above the gravel. Only the roots can be below (but don't have to be - the whole plant can be out of gravel), if that makes sense. Not sure if you have it like that already - but if the rhizome (the brown thing the roots are growing off of) is buried, the plant will die.
If it's not already, tie it to something with fishing line or thread. It looks good like that. :)