Overview Proportionately balanced to match optimal levels found in nature. Superior quality trace ions offset the rapid constant ion depletion by coral absorption, coralline algae growth, and organic compounds. Fluval Sea Trace 3 Ions supports coral growth naturally with a concentrated formula of calcium, magnesium, and strontium. Proportionately balanced to match optimal levels found in nature. Superior quality trace ions offset the rapid constant ion depletion by coral absorption, coralline algae growth, and organic compounds.
5 mL (.17 oz.) treats 40L (10 US gallons). Contains no gluconates, nitrates, or phosphates.
