Reef Trace - 16.9 oz.

Reef trace supplies a broad range of trace elements demonstrated to be necessary for proper reef health and growth. Trace elements are normally depleted by utilization, oxidation and precipitation. The latter two processes occur more rapidly than with other micronutrients. This makes it important to restore trace elements on a regular basis. Reef trace may be used alone or in conjunction with reef plus. Best results are obtained when both are used. Reef trace is nitrate/phosphate free. This bottle treats 200 gallons for 2-4 months.

Contains: proprietary blend of sodium, magnesium, calcium, potassium, and strontium salts of carbonate, bicarbonate, chloride, sulfate, and borate.

Guaranteed Analysis:
Boron, 0.028 mg
Cobalt, 0.0003 mg
Copper, 0.032 mg
Maganese, 0.085 mg
Molybdenum, 0.003 mg
Zinc, 0.169 mg
Rubidium, 0.00008 mg
Nickel, 0.00003 mg
Vanadium, 0.00002 mg
Amounts per 1 gram.

Directions: Use 1 capful (5 mL) for every 80 L (20 gallons*) twice a week.