NEM help

[Tim gixxerman]

My RBTA has shrunk up and has sense moved. the ammonia is up a little but the calcium is up over 520. it has been like this for 4 days. should i be worried? the clowns are still in it and feeding it.

 

[Cliff519]

If you can get your water quality in line, it should return to normal

I would be more worried about what caused the ammonia spike and fix that first.

 

[Tim gixxerman]

It was less than .25 so it could have been a crab died or something.

 

[Toddrtrex]

Is this for your 75? If so, a crab dying shouldn't cause an ammonia spike.

How long has your tank been set up?
What all do you have in there -- livestock wise
What is your filtration?

 

[Tim gixxerman]

It is the 75. it has a sump/ refugium with carbon, and a skimmer,cheato, pair of maroon clowns, foxface,tomini tang,blue chromes, and a coral beauty, cuc and hundreds of baby turbos. and about 85lbs of live rock. its over a year old.