PrairieSunflower
Fish Gatherer
I have a very thin substrate and did run my fingers through it and didn't come across the snail. I even poked a cotton swab around in the tube bit of my filter in case the snail was in there! I am planning to mix in some more substrate in the next week or so, so will look AGAIN when I do that. It is baffling! I am sure I should have found it, especially since I have all holes covered and it can't have gotten out!