Ok, so the other day I got 4 mystery snails, and put them in the 75G with my BGK and one DG. Since the first night, all of them seem to be hiding (trapdoor shut) all day and all night, and I am thinking either my DG or BGK is bothering them. I read that they need to be fed algea wafers and stuff, but if I put those in the tank, the other 2 fish will eat them (the wafers).
So my question is, I just broke down a 10G tank and it's just sitting there, (I was going to use it as a QT, but am not planning on getting any more fish in the near future), so should I set it up and just make it a mystery snail tank so they can have some peace? I am 99% sure that 2 of them were mating today, so I want to know this before they set their eggs up in the 75G, because I think I am going to try and keep the babies.