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rtn i think

J

jrjackson

so got a birdsnest frag a few weeks ago and it was doing great, then this morning woke up and it is bleaching from the bottom up what do i do. thanks jen
 
Fish Brain

Fish Brain

Officer Emeritus
Officer Emeritus
Usually with RTN, corals vanish overnight or within a couple of hours. Sounds like STN which is slower, possibly over a couple of days.

First, thing to check is your salinity. Do you use an ATO or top off manually? I keep my tanks at 1.025-1.026.

Next, what is your alkalinity?
 
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