I bought a couple plants a couple months back and ended up with a pond snail infestation. I added 3 Assassin Snails and they've pretty much taken care of it, but I do occasionally see some baby snails that quickly get eaten.
I'm fine with having a few snails every now and then because my Assassins keep things under control.
Is there any point in bleaching plants when my Assassins are so effective? I was thinking that maybe it could introduce a different type of snail, but to my knowledge, pond snails are the worst and I've already got them.