So yesterday I got an Apple/Mystery Snail. I know the climb out of the tank when they're laying eggs, the problem is is that my tank doesn't have a lid. It's an open tank with a Nicrew light attached. Will the snail climb out because it wants to? I've been reading some articles and they say that rubbing vinegar or vaseline on the top of the tank will prevent them from climbing out.. What do you guys think?