Hanna Marine Magnesium Checker – HI783

Introduction

The first Magnesium test of its kind for saltwater aquariums, our Marine MagnesiumCheckerHC (HI783) is just what every reef tank owner needs. Struggling with test kits is now a thing of the past. Stop guessing or interpreting a color change by eye. Get a fast, accurate digital read-out every time.

Perfect for testing and measuring Magnesium levels in saltwater aquariums, reef tanks, and other marine and aquaculture applications.

• Easy-to-read, instant digital results
• Small, convenient portable size
• User-friendly, simple directions and steps

• Saltwater compatible
• Dedicated to a single parameter
• Range: 1000 to 1800 ppm Magnesium
• Determines the concentration of Magnesium colorimetrically using the Beer-Lambert Principle
• One-button operation
• A great alternative to chemical test kits
• Color-coded syringes for hassle-free testing
• Auto shut-off conserves battery energy
• Large LCD screen with digital read-out

Uses HI783-11 Calibration Check Set & HI783-25 Reagents.