So I've been having a problem with snail infestation in my tank (mostly ramshorns that I foolishly introduced from when I tore down another tank, I believe; some pond snails too). My new band of sidthimunki loaches seems to have prevented them from increasing their numbers, but the surviving snails are harder to hand-pick than I'd like. They've stripped the lower parts of the stalks of my Bacopa, and may be damaging my Vallisneria. Will these leaves ever grow back? They don't seem to be. Anybody have interesting snail control suggestions?