biopellets?

[brisco]

Thinking of starting up a biopellet reactor. I don't seem to have any problems with tank chemistry at the moment but I would like to increase the bioload in the tank. I have a 100 gal display and 25 gal sump. I run Rowa Phos continually (should I shut it off at times?) and often have a bag of carbon in the sump. Skimmer is a Vertex Alpha 170 and have a good amount of live rock. Dose 2 part. Bioload is 1 purple tang, 1 cleaner shrimp, 2 bangai cardinals, 2 clowns, menanarus wrasse, 2 red spot glass fish, hermit crabs, 1 arrow head crab, snails, 1 blue spotted red starfish, 1 orange lipped conch, 1 Randells goby and pistol shrimp. Along with a mixed bag of corals soft, zoas, lps and sps. Any suggestions?

Currently my phosphate tests always at 0, but I don't test nitrates.