My 40g tank has been up for about 4 1/2 weeks now, It cycled with cured live rock in about half a week. Then about 1 1/2 weeks ago I got some hermit crabs, and about 1/2 a week ago I got some trochus snails for it. I am now wondering if I could get a pair of clowns this weekend? I have had 0 ammonia, nitrates and nitrites since the first week, my ph is a constant 8.1 my alk is a constant 3.5 meq/l, and my salinity is constant at 1.025. I also am just finishing up my diatom bloom, and i have a tunze 9004 skimmer and a IM media reactor with gfo. Any advice would be welcomed. :rollface: