Hanna Calcium Marine (ppm) HI-758

Ideal for salt water aquariums and coral reef tanks

Designed to measure calcium in reef tanks, the Hanna Calcium Checker is perfect for corals and marine life.

• Easy to use
• Accurate results every time
• Exceptional price
• Large LCD display

Uses top quality technology to deliver high precision results.

The HI-758 Calcium Checker is a simple, accurate and cost effective way to measure marine calcium in water.

Designed as a more accurate alternative to chemical test kits, the HI 758 provides quick, accurate results in four easy steps;

• Add 1ml of reagent A and add 9ml of deionised water to cuvette.
• Insert cuvette into the Checker and zero it out.
• Remove cuvette and add 0.1ml sample to be tested and 1 packet of reagent B
• Reinsert sample and click the button to measure your results or press and hold the button for 3 seconds for a time reaction reading.

The contoured style of the HI-758 Calcium Checker is designed to fit in the palm of your hand. The large LCD is easy to read and the auto shut-off feature ensures the battery life will not be drained if you forget to turn it off.

Ideal for:

• Salt water aquariums and coral reef tanks
• Water Quality
• Environmental
• Education