This thread is soooo overdue for an update...
Agreed!! This tank is awesome.
Thanks for the continued interest, and I agree!!
Unfortunately, things have been pretty rough lately, so there is not much to update on.
Between battling some major dinoflagelate outbreaks, and in general not having the time or energy to keep up with everything, my tank has suffered greatly.
Good news is that losses have been minimal. Growth has slowed significantly and color on many acros has diminished. Polyp extension on many of my acros is poor now as well.
Over the past months I've attempted all of the following (though not simultaneously):
Lowered intensity and photoperiod of lighting.
More aggressive with GFO and Carbon. GFO definitely seems to help.
Algae turfscrubber.
Nitrate dosing.
H2O2
Cut back on feeding.
Elevated PH
Initially I was delaying doing any water changes... which probably made things worse
The past two months on the otherhand I have increased water changes and syphoning which has definitely helped.
Things have gotten better the last few weeks, hopefully I'll be able to get a hold of this. I'm considering using my BP reactor again, just to see if it has any effect. Also I came to realize when my SPS were at their absolute best, in terms of PE and color, I was using biopellets... maybe coincidental, maybe not. Hrmmm. :hmm1:
Maybe I'll post a FTS soon....
Your corals are absolutely astounding. I never thought sps could be grown so well with LEDs. Obviously parameters play a bigger role in the mix, but do you feel a lot of your success is influenced by using these LEDs? What's your opinion on metal halide.
Thank you, I don't believe LED's provide any benefit over MH or T5 in regards to success of keeping SPS. I use them for controllability, aesthetics, low heat output, and low maintenance.
Be it T5 or LED or MH; under the right parameters corals will shine with great colours.
Water quality and nutrition is far more important IMO.
I agree completely!!