i have had these grand ideas of changing my tanks to soil bottom. i did one tank to start with, with soil-so that was no problem. but the rest of the tanks are all already stocked and planted. im so afraid im going to screw it up somehow. this morning im going to pick through the soil to make sure its good to go. i think i better write down the steps before i go further. this is the tank ill start with. i was going to do the 55 but i think i better start smaller.