Friend just picked me up two 4" AT (Silver Datnoids) fro $40 @. I have not kept this species before (only the widebar and indos), how critical is salt for these fish and will they co-exist with the other species? I won't be picking them up until next Saturday and have to set up a temp tank. He is suppose to be picking me up some widebar in a few days if all goes well.
Sundew
Sundew