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Additives: Vitamin A 15000 IU / kg
molluscs including clams (bivalves) and snails (gastropods)
Contrary to other pumps
Broadcast Feeding: Add up to 5 ml per 50 gallons of water in the entire aquarium system in an area of rapid water movement daily for the first four weeks of use
Salifert Trace Hard 1000ml ati Additives: Vitamin A 15000 IUThe importance of trace elements By trace elements we usually mean elements that are present in natural seawater in a concentration lower than approx. 1 mg L or ppm. Some of these elements are essential to make many biological processes possible. Manganese for instance is essential for photosynthesis and many biochemical reactions associated with it. Some organisms require iron to absorb essential nutrients. Cobalt is essential for the formation of
