CA MARINE WATER TEST KIT

Colombo Marine Calcium Test Positives and Negatives

​✚ Measured by drop test value.

✚ Suitable for seawater

–  Test the water always adding resources.

The Colombo Marine Calcium test accurately determines the level of calcium in the water. Calcium is one of the most important minerals in seawater. It is vital for a good and healthy growth of corals and invertebrates.  The optimal level of calcium in seawater:. 410 to 440 mg / L Attention! The calcium content can fall quickly, so we encourage you to weekly testing with this calcium test the calcium content.  The Colombo Marine Calcium test is easy to use and gives a reliable result.  From Colombo the main parameters tests available: pH, carbonate hardness (KH), nitrite (NO2), nitrate (NO3) and phosphate (PO 4).

Colombo have produced test kits that are developed especially for seawater. These tests give the best results!

Colombo, 30 years of experience, that makes the difference.