1. would my ADF's be better off with gravel or sand?
2. i heard ghost shrimp are muddwellers. I have a tank with gravel in it. Do i need to make a new tank with sand or mud for the ghost shrimp so they have something to burrow into?
2. i heard ghost shrimp are muddwellers. I have a tank with gravel in it. Do i need to make a new tank with sand or mud for the ghost shrimp so they have something to burrow into?