My lfs is awfull so i normally drive to the next town to get my fish. I was in the Awfull one to get crickets for my lizzard when i noticed they had set up a brackish water section. In one of the tanks was the most adorable puffer i had ever seen. I was a 1 inch fig 8. It was the helthiest fish i had ever seen in that stoor. I asked a worker what sg the tank was at And he stared at me like i was crazy. So i said how much salt is in the tank? He said oh we just put in some chichlid salt and use crushed coral for substrate. I was amazed that the puffer was alright but i cat say the same for the killfish and celebes rainbows in there. Right now my tank is almost cycled and i was planing to get fig 8 puffers. Should i get this fish even though all the other fish ive gotten there die within a couple of days and other fish thrive?