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Marine Snow
A natural planktonic food for filter feeding marine invertebrates. This first of its kind product reproduces the special bio-colloids found in natural seawater. Developed to meet the special needs of tropical coral reef and cold marine animals that feed on particulate and dissolved organic matter, phytoplankton and zooplankton. Ideal for soft and stone corals, anemones, tube worms, sponges, tunicates, clams, and other filter feeders. 16 oz. bottle will feed a 55 gallon tank for a month.