Steve I may have missed it but do you "Spot Feed" them anything?
GREAT progress shots BTW!
yes I do. I was about 3 times per week but now once a week. I feed a mix of just about everything. What I can remember...reef roids, phyto, oyster feast, copepod max, rotifer max, reef caviar, cyclops, amino acids, reef snow, coral smoothie, Red Sea reef energy a&b, and some others that memory escapes. I mix it all in a custard cup, I use feed pause which turns off the return pums and cranks the vortechs to 100% nutrient transport mode, which keeps it all in the tank and moving. I target feed everything and then broadcast feed whatever is left. The return pumps stay off for 1 hour and then turn back on.
i checked parameters afterwards and slightly elevated phosphates 0.03ish for a few hours and then back to 0.00. I seem to always have some spotty algae here and there, but at 3 times per week it was getting a little worse so I backed it down to once per week. I had stopped, and was feeding fish only for awhile, but with the bio pellets I think the tank was too low on nutrients all the time and some corals weren't doing well. IMO with this system the nutrients are very low most of the time and once a week there is a little introduction of nutrients for feeding. It seems like a good balance to me.