Concentrated Calcium & Alkalinity for Advanced Reefers!

Tropic Marin Carbo-Calcium contains a balanced ratio of calcium and carbonate (alkalinity) in a single solution. Traditionally two or more solutions are required but Carbo-Calcium relies on biological processes to release calcium and carbonate from a single liquid without the worry of precipitation or oxygen depletion. There are no by-products or unwanted excess CO2, phosphates, nitrates, or other pollutants while keeping a stable pH.

• No mixing required
• Single solution for calcium & alkalinity
• Maintains proper ionic balance
• Doesn't increase salinity (no sodium chloride)
• Suitable for all size aquariums
• No byproduct formation
• Suitable for all types of corals
• Easy to use 
• Dosing pump ready

Two Sizes Available:

• 500mL
• 1000mL

Instructions:

Starting with a daily dose of 5 ml of Carbo-Calcium liquid solution per 100 liters (26 gallons) of total system volume. Increase the daily dose by monitoring the alkalinity. Increase the dose by 2.5 ml per 100 liters until a constant alkalinity of 7-9 dKH is achieved. 

Maximum daily dose - 25 ml of Tropic Marin Carbo-Calcium per 100 liters.

Tropic Marin Carbo-Calcium Contains: (per 1000 mL)

• 40,000 Calcium
• 5,600 dKH