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- Aug 18, 2016
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I really need to be better about updating my thread. Here' the sad update.
As I said earlier, I had been dosing Vibrant and ran into a major Cyano issue. To combat this, I added some GFO into my system. I also started dosing H2O2 hoping the combination of the two would help clear the cyano. The biggest issue is that it was covering my corals and smothering them so it needed to go.
My SPS sticks seemed weren't doing great, but they weren't doing too bad like the plating corals. The biggest issue I saw there was that they had gotten very pale and had absolutely no PE. To me, this said I had a low nutrient problem. My zoas were doing great however, which tells me I had plenty of nutrients. My pipe organ and hammer corals also haven't been doing well but not as bad as the SPS's. Being confused at this point, I pulled my GFO and stopped dosing the H2O2. I was due another Vibrant add on Sunday but stopped using it as well.
I haven't had detectible nitrates since the first month I had my tank set up. At that point my algae consumed it all. Initially, I purchased the low range Hanna phosphate checker so I ordered the ultra low range checker to help figure out what was going on.
So here I sit with no algae, no nitrates, no phosphates on my ultra low range checker, and a light blanket of Cyano (it's gotten better since I stopped doing anything). My zoa's are thriving and my SPS's have RTN. Fortunately, I don't have much invested in my corals at this point so I'm just going to go ahead and let them wipe. Not sure I could stop it anyway since I have signs of both high and low nutrients at the same time.
Lesson learned... I should have let my tank run through it's ugly stage in a more natural way. Instead, I tried to fight it and in doing that, I put my tank in a condition where I have no clue what is going on or how to correct it. Just glad I learned it now instead of a year from now.
Fortunately, all my fish and inverts seem to be doing great. They are fat and happy.
Keep on it bro, Merry Christmas.




(My guess is that the crab disappeared to molt and got attacked while healing....sacrificing an arm to stay in his hole and save his whole!) So it could be the Gramma is only hiding vs gone.


