Fishless system?

[Ruth]

What I may actually do is to go totally fishless for say 6 months or so - evaluate how things look, growth etc. and then perhaps introduce an anemone. The anemone would of course be fed and would presumably produce waste.
If I am not getting the results I may then just add say 3 or 5 firefish (it's a 100g system with probably an additional 25g in the sump). So far all that is in there are 1 lonely SPS , 2 Crocea clams that are smiling and happy and probably 25 or so snails. Calcium reactor will be hooked up this weekend so maintaining ca/alk/magnesium will be taken care of (I add mag. chips to my reactor which seems to work to keep my mag. levels about 1450) Should be interesting. I am going to continue to feed the tank with Phytofeast for the clams probably 2 times a week or so.