Brightwell Aquatics PhytoGold-M Phytoplankton, 250 ml

8 - 20µm Phytoplankton Suspension for Soft Corals, Clams, Sponges, and Other Filter-Feeders. Provides phytoplankton ranging in size from 8 - 20µm. Ideally-sized for many soft corals, clams, sponges, tunicates, tube worms, and larval invertebrates. Formulated to provide over 50-million phytoplankton cells per ml. Does not require refrigeration. Supplemented with a proprietary amino acid to aid in coloration of invertebrates.