Brightwell Calcion Calcium Supplement - 500ml

Brightwell Calcion

Concentrated calcium supplement for all marine and reef aquaria, 170,000ppm.

Calcion Features

• Highly-concentrated ionic calcium solution.
• Increases the concentration of calcium in marine aquarium water to provide corals and other reef-building invertebrates with one of the most important elements required for growth.
• Is ionic rather than chelated, and contains no unwanted organic material such as EDTA, gluconate, or polygluconate.
• Over 50% stronger than most competing products.
• Free of phosphate, silicate, and organic material.
• Formulated by a marine scientist.

Instructions for using Brightwell Aquatics Calcion

Shake product well before using. Add 5 ml (1 capful) of product per 50 US-gallons of aquarium water every other day or as needed to maintain the calcium concentration within a range of 412 - 450 ppm. When used in this fashion, 250 ml treats up to 2,500 US-gallons (9,464 L).