Caution: Not for human consumption. Do not taste, swallow or breathe. Do not mix with household chemicals. Keep out of the reach of children.Add 5 mL (1 tsp) per 50 gallons of aquarium water every 1 to 2 weeks, depending on the amount of water changes performed. With frequent water changes, then add every 2 weeks. If not, then add weekly. Add immediately after carbon use.
Kent Marine Essential Elements
Size: 8 fl. oz.
Calcium chloride, cobalt chloride, iron EDTA, lithium chloride, magnesium chloride, manganese EDTA, nickel chloride, potassium chloride, potassium iodide, sodium molybdate, strontium chloride, zinc EDTA, copper EDTA, potassium bromide.