Ensure your aquarium is in great condition with a helping hand from a Hanna Checker. The Hanna Checker bridges the gap between simple chemical test kits and professional instrumentation. Hanna Checkers are small, handheld photometers that provide higher result accuracy than typical chemical test kits.
The Ultra Low Range Phosphate Checker (Handheld Colorimeter) provides a simple, accurate and cost effective way to measure phosphate from 0.00 to 0.90 ppm.
Phosphate is an important parameter to measure in aquaculture and aquariums. Levels that are too high can lead to extensive algae growth, depleted dissolved oxygen levels, and ultimately can be fatal to many types of fish and aquatic life.
Designed as a more accurate alternative to chemical test kits.
Measures phosphate from 0.00 to 0.90 ppm
Easier to use and more accurate than chemical test kits
Dedicated to a single parameter
Small size, big convenience
Ideal for: Aquariums, Environmental, Aquaculture, Water Quality
2 sample cuvettes
Starter pack of reagents x 6 tests (re-ordering information: HI-774-25 x 25 tests)
1 x 1.5 AAA battery
Latest Customer Reviews
Hanna Phosphate Ultra Low Pocket Checker
Only used once but easy to use. Time will tell whether it is accurate. Different readings to what I got with previous test kit which required comparison of colours.