I have a 72 gallon bow front with a 20 gallon sump and a 15 gallon refugium. The refugium has been set up for three months and the tank is only five months old. I have 500 watts of MH live sand, 100 pounds of live rock, plenty of flow. My corals and fish are doing fine. Water levels: 8. 2 PH, 0 amnonia, 0 nitrate, o nitrite, 430 calcium, alk 3.25 meg/L, 1.025 salinity and 79.3 temp. I have a ball of chateomorpha in the refuguim with some live rock, with live san dand miracle mud. I see alittle algea on the walls of the refuguim and some worms that retract from the light in the chateo. When will the pods appear? There is a slow flow the refuguim. It is lite at night by a fresh water plant bulb. The chateo does not seem to be growing. What am i doing wrong? Or am i just being impatient?