Cyclop-eeze just how much to feed ?.
 

i picked up the 30g tub the other day ,but im not sure on how much to be feeding,i was told the corals benefit from adding this

I use the powder form,real fine stuff.Just a small amount(less than 1/2tspn)does all the coral,fish and critters in my 54.I usually feed that along with other foods,to give a good variaty.Maybe try just a small amount to see if the fish are eating it at first.