Iridescent Shark...Help please

temper2di4

Registered Member
Jan 1, 2006
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Alright i have a 55g tank I have one 2year old Iridescent shark and two new ones one of them is blowing up like a balloon more and more and refuses to come out from behind the rock in the back of my tank and the other one is fine what is going on with my shark is she gonna lay eggs?
 
I can 99.9% promise you that your Iridescent shark isn't going to lay eggs. I don't think they are sexually mature until they hit 18 inches or so, and in a 55 they couldn't even turn around in that tank. Check your water, my Iridescent is horribly horribly fussy about extra nitrates and won't swim around if they get over about 50 or 60
 
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