Calcion (250ml, 500ml) Liquid Calcium Additive

Product details

Calcion (250ml, 500ml) Liquid Calcium Additive is a highly concentrated ionic calcium solution designed to increase calcium levels in marine aquarium water. Calcium is an essential ion for reef-building invertebrates such as corals and other organisms that form aragonite skeletons (as well as for supporting overall reef chemistry when other parameters are met). In practice, Calcion helps you maintain calcium in a reef-appropriate range so your animals have the building blocks they require.

Features:

• Highly-concentrated ionic calcium for marine reef aquaria
• Helps raise calcium concentration to support growth of reef-building invertebrates that use aragonite
• Ionic formula (not chelated) and contains no unwanted organic materials such as EDTA, gluconate, or polygluconate
• Free of phosphate, silicate, and organic material
• Purified water and high-purity materials used in the formula
• Designed to be dosed based on testing, helping you maintain calcium within a target range

Specifications:

• Available sizes: 250 ml, 500 ml
• Ingredients: Purified water; Calcium chloride
• Guaranteed analysis (Calcium, min): 150,000 ppm
• Dosing (basic guidance): Shake well. Add 5 ml (1 capful) per 50 US-gallons every other day or as needed
• Coverage (basic guidance): 250 ml treats up to 2,500 US-gallons
• Dose rate effect (advanced): Approx. 1 ml increases calcium by ~40 ppm in 1 US-gallon
• Target calcium range (general guidance): 412–450 ppm; aim to keep within ±10 ppm
• Caution: Keep out of reach of children; not for human consumption