Blacknifes 50g Battle of SPS learning

[blacknife]

Egad's I am bad with the pics and posts lately, perhaps because I am unhappy with the tank.

got a couple new fish and corals over the holiday sales, everyone made it and is settled in.

still having problems with my sps but they are growing and coloring up.

haven't tested MG in forever because one of the vials was missing, finally found it today and.. .. wow.. I think thats why my sps are not growing. I was adding some liquid MG once a week or so without testing <but probably not enough> and it ran out a week or 2 ago. and i kept forgetting to buy some when i was at any store.. heh.. off to the stores i go mg of 5-600 doesn't grow corals well from what i hear.