So I finally got that sorority started, and had to put Saya behind a barrier. The new additions including Gary the snail. He hasn't come out of his shell since I bought him and it seems like when he tries to, one of the bettas is right next to his shell. I don't know if I should put him on Saya's side or if he's dead. Miku and Diva just won't leave him alone... I put an algae disc in there, but he hasn't touched it.