A convenient way of dosing all of our Reef & Marine supplements in one application MICROBE-LIFT/ All-In-One Master Supplement is a newly developed proprietary formulation that was created to simplify maintaining reef environments. It has a strategically balanced ratio of the following 6 MICROBE-LIFT reef products: Chelated Iron, Essential Minerals & Trace Elements, Vitamins & Amino Acids, Calcium Concentrate, Iodide & Bromide, Strontium & Molybdenum. MICROBE-LIFT/ All-In-One Master Supplement is a time-saving product that is especially convenient and economically prudent for smaller reef systems, such as, nano reef tanks and bio-cubes. Why MICROBE-LIFT/Reef & Marine Supplementss Sea salt mixes can contain 70 or more of natural saltwater's essential and trace components. These help sustain water quality for the fish, corals, invertebrates an/or macro-algae as nature intended. In an aquarium closed system, protein skimmers, ozonizers, carbon filters, and dynamic bio-chemical processes can reduce the important components, including calcium, stronmtium, molybdenum, iodide, bromide, iron, vitamins, amino acids, and essential trace minerals. Ingredients: MICROBE-LIFT/All-in-One Master Supplement is a pH balanced and proportionalzed blending of the six MICROBE-LIFT Reef & Marine supplements - concentrates including: Calcium, Strontium/Molybdenum, Iodide/Bromide, Vitamins/Amino Acids, Minerals/ Elements, Iron/Thiamine (B-1), Cyanocobalamin (B-12), packaged as a convenient master supplement. Fortified with Vitamin D. Dosage Add 2-4 capfuls (14-28 mL.) per 50 gal. (189 L.) 1-2 times per week as a broad spectrum total supplement of over 60 components of sea water. Usage may safely be double if desired. Cautions Keep out of the reach of children Follow directions carefully This product is intended for use with all ornamental and aquarium fish but may not be used with fish intended for human consumption.