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View Full Version : Hump at the bottom on PBT


roberthu526
05/04/2016, 12:41 PM
Anyone know what this is? I have had the fish for about 45 days. Bought from Liveaquaria and QT for 30 days. Noticed the symptom about 1 week after transferring him to the DT. He's eating like pig and very active. Being the largest fish in the tank he is not shy or aggressive at all.

The tank is 125G with a 30G sump and 4.5G HOB refugium. Water quality is Okay at 0 ammonia and nitrite, 0-5 nitrate, phosphate almost detectable. I feed twice a day with LRS reef frenzy, NLS 1mm pellets and PE mysis. And I always keep a sheet of Ocean Nutrition red/green algae in the tank

I tried to google it but not sure how to describe this symptom... Anyone have seen this or know what this is?
http://www.reefcentral.com/forums/picture.php?albumid=10869&pictureid=74982
http://www.reefcentral.com/forums/picture.php?albumid=10869&pictureid=74981

roberthu526
05/05/2016, 04:14 AM
Does any one know what these are?


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