Well - I'm about to fill my first refugium. It is about 35% of my 28 gal
sump. I've got a 24 watt 50/50 light and intended to put an inch of LS
in first. I'll probably add a few snails, worms, stars and a clam or two, along with a mess of pods
I've heard that some macros grow out of control and can go sexual (?) and pollute the fuge, killing its occupants. I'd like to put in half red and half green algae if that would work. What macro algae do you guys recommend?
While I'm at it - what's the story with refugium mud?