Red Sea Calcium Test Kit Reagent Refill 75 Tests for Aquarium

The Red Sea Calcium Pro Test Kit is a premium titration-based testing solution designed to measure calcium levels in reef aquariums with exceptional precision. It provides highly accurate results, with a sensitivity of just 5 ppm, making it an essential tool for reef hobbyists who want to maintain stable and healthy coral growth. By delivering precise calcium readings, this kit is a Red Sea Products and ensures you can effectively manage the supplementation of Red Sea’s Reef Foundation A, which contains Calcium and Strontium, as well as the Reef Colors supplements. These supplements are integral parts of the Red Sea Reef Care Program,

A complete aquarium water test kits and system developed to support optimal coral coloration and skeletal development. With its reliability and ease of use, the Calcium Pro Test Kit is a trusted choice for aquarists aiming to achieve professional-level accuracy in maintaining reef aquarium chemistry.

Guaranteed Analysis

• Reagent A – 25ml
• Reagent B – 12g
• Titrant – 75ml

• Handle all reagents carefully, avoid contact with skin, eyes, and mouth.
• Dispose of used reagents according to local regulations.
• Keep reagents tightly closed and out of reach of children and pets.
• Store kit in a cool, dry place, away from direct sunlight and heat.
• Wear gloves if sensitive to chemicals or if spillage occurs.

• Use the provided syringe to collect exactly 5 ml of aquarium water.
• Add 5 drops of Calcium Pro Reagent A and gently mix.
• Add one leveled spoonful of Calcium Pro Reagent B, close vial, and shake for 20 seconds.
• Attach vial to the titrator; prepare the syringe with 1 ml of Calcium Pro Titrant C.
• Gradually add titrant while swirling and watching for color change.
• Use the provided conversion table to interpret test results.