Hi all. I have a 29g that has been running for about 2.5 months. I have about 40 lb of live rock, and about a 2" aragonite sand bed. I am running a prizm deluxe skimmer as well as powerheads on each side of the tank. The powerheads are pumping around 900 gph. The tank parameters are all good. I currently have 2 small TR occelaris, 1 firefish, and 1 very small Randall's goby. For inverts, I have 4 turbos, 2 Tonga fighting conchs, 6 astreas, and 8 small left handed hermits. My question is, how much more of a bioload can I safely put on the tank. Thanks for all the help... you guys are great.