Hanna Checker - Phosphate S6 • CO2 regulator is automatically

• CO2 regulator is automatically regulated and does not require a 2nd gauge or knob

2 lbs - treats 800 sq ft

These are generally easier to install than liner since their shape and depth are pre-determined

800 gallons

Offering improved technology

Hanna Checker - Phosphate S6 • CO2 regulator is automaticallyHanna Checkers are small, handheld colorimeters that provide higher accuracy results than typical chemical test kits. Offering improved technology, these portable colorimeters make measurement hassle free with their simple design and easy to follow instructions. Features at a glance: Easier to use and more accurate than chemical test kits Dedicated to a single parameter Small size, big convenience Ideal for: Aquaculture & Aquariums, Water Quality