SeaChem Reef Complete Marine Care for Reef Aquarium Water Care

DESCRIPTION Reef Complete is a concentrated (160,000 mg/L) optimized blend of ionic calcium designed to restore and maintain calcium to levels found in natural seawater without affecting pH. Reef Complete also includes magnesium and strontium in amounts proportionate to typical utilization ratios (100:5:0.1, Ca:Mg:Sr).Features: Liquid Ionic Calcium Source. Most concentrated Calcium supplement on the market. (160,000 mg/L) 100% solubleIncludes: 250 MLMaterial(s): Liquid blend Calcium, Magnesium and Strontium Product Weight: 0.36 kgCapacity: 1060 U.S. Gallons/4000 LDirections: Beginner: Use 1 capful (5 mL) per 80 L (20 US gallons) twice a week. Check calcium every 2 weeks and adjust amount or frequency accordingly. Advanced: Check calcium level(use Reef Status: Calcium to measure calcium), then follow addition regimen above until calcium is adjusted to 380-420 mg/L. Each 5 mL/80 L (20 US gallons) will raise calcium by about 10 mg/L. Quantity or frequency can be adjusted, but do not exceed 12.5 mL/80 L (20 US gallons) per day. Thereafter, use as required to maintain calcium.