1st year in on this beautiful hobby and things are going good after a rocky start, until I stumbled on to reef2reef. Thanks cause I was ready to give up. Now gave myself a little gift for 1st year which was a very little zoa coral. Question .... it is about a 1/2 inch in diameter, do we feed them or do they get enough nutrients from the food until it gets larger. And does reef roid powder have an expiration date. Son gave it to me but can not remember when he bought it. Any feeding info would be a great help.
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