sometimes the first round isn't a success esp for first time fish breedings. When female lays eggs she will lay some swim away come back and lay some more. fingers crossed for you bud. If you dont mind if i give you some advice. I would get rid of all decor sand substrate is fine and put a log and/or rock only and leave just the pair in the tank. If this spawn isnt successful next one will for sure. Best of luck to you bro. Fingers crossed.