A aidenb Feeder Fish MFK Member Nov 26, 2007 1,420 3 0 Canada Oct 19, 2010 #1 pick up a 4-5" apple snail the other day and I noticed a few scratches on the shell, If I add a cuttlebone to the tank for extra calcium for the snail, will it have any negative effect on the fish in the tank?
pick up a 4-5" apple snail the other day and I noticed a few scratches on the shell, If I add a cuttlebone to the tank for extra calcium for the snail, will it have any negative effect on the fish in the tank?
