hey man nice apple, always keep good water conditions and feed reaguarly if it shrinks alot and stays small its starving and when stressed or dies can wipe out your whole tank depending on how big ur system is for the expirenced thats why i took mine back, good thing to cause my salinity went off the roof :O 2 weeks later mine was an australian sea apple and was a differnt colour also have seen pink sea apples and there lime green and pink.
