Ca
Would you mind explaining how the clam works to take care of the inorganic nutrients? I just started a 23g long NPS/filter feeder tank, and I am building a refrigerated auto doser to provide a constant supply of zooplankton, phyto, and purple non-sulfur bacteria.
I read about Dr. Dendrostein's sump full of Pacific oysters, and I am planning to try that, but it would be great if I could have a pretty clam in addition to the oysters.
I prefer using natural filtration methods to create a self-sustaining ecosystem, rather than relying on weird additives with proprietary ingredients. I have real live rock, a huge canister filter (rated for a 175g tank) full of ceramic bioballs, and I'm using PNS Probio bacteria for food and nitrate management (I am trying this out...don't know if it works). I also added blue hypnea and caulerpa for more nitrogen/phosphate sequestration, but it will take a while to grow.
Anyway, that was more detail than necessary, but since it looks like you have experience with NPS, I'll take any advice, tips, or info you have! I currently have some hardier NPS gorgs, photosynthetic gorgs, and a big sponge. TIA