I just upgraded my 29g tank to a 55g and was wanting to use the 29g tank as a fuge. What would be the best, affordable way to do this? Could i just get a overflow box w/ a u tube to feed the fuge and a pump in the fuge to return water to the tank? How do i know if I can drill my tank? I would be putting the fuge under my tank and would want to use it mostly for sheltering pods
and maybe grow some macro algae. I dont really want caulerpa (sp?) though. I was thinking of some halimeda, shaving brush, and maidens hair. Would those work as well as caulerpa? I want to get some macro media because it sounds like a great place for pods
to live, but do those algaes need sand to grow in?
On the other hand, I am getting 6 55w PC
lights for xmas. Is this enough for everything but SPS
corals? what about anemones?
Thank you very much for the help,