Want to get a decent amount of plants so I can do less water changes. All iv managed to get to really grow is anubias, buce, crypts, and a tiger lotus.i do fertilize and root tabs. It's gravel. I'm looking for something tall for the back and maybe something other than anubias and Bruce I can attach to the wood. I have some Christmas moss in there now alive but not exactly growing. Open to anything at this point hoping for stuff that will help clean the water and kind of hard to kill like anubias. Or recommendations on how to not kill other plants.