Hanna Checker - Copper Parts dwt and quantity for parts

dwt and quantity for parts counting

steel and many more materials

With the latest innovation of a non clogging fiber junction the new pHep® meters last much longer

PondZilla Pro is an all-natural biochemical catalyst that enhances the breakdown of proteins and complex molecules found in aquatic plants

IP55-rated enclosure for wet locations and harsh conditions

Hanna Checker - Copper Parts dwt and quantity for partsHanna 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