Wow, you have some great colours. That Gomezi looks like an Oregon Tort in that photo. Had one years ago, very nice coral. Need to pickup another. Good to see your tank with corals again.
I take it you are using the Fauna Marin Balling lite components for Salts; are you also using the Trace Elements:
I really think as far a color goes it is mainly the balling light 3 part trace. The other products are a combo trace/amino/carbon dosing. I had just as good colors when I did not use all the other fauna products, but I used gfo to keep phos down.
http://www.faunamarin.de/en/balling...elements-strontium-barium-complex-250ml/a-76/
http://www.faunamarin.de/en/balling...nts-metal-trace-elements-complex-250ml/a-174/
http://www.faunamarin.de/en/balling...-health-elements-halogen-complex-250ml/a-175/
I used the full FM Balling Lite Salts and the above linked some years back and during that time had great colours...just wasnt sure if it was due to using the FM Balling Lite system with the trace elements.
I am currently looking over all the products I used in the past when I had good results and going back to that.
I'd appreciate if you could confirm which FM balling lite components you are using? Here is the full site link:
http://www.faunamarin.de/en/balling/
Many thanks.