by CORAL Magazine | May 19, 2022 | Marine, New Products
Smithfield, RI, May 2022 – Hanna Instruments is excited to introduce two New Marine Checkers, its Magnesium Checker and Ammonia Checker. Hanna’s Two New handheld Checkers for marine aquarium and aquaculture applications. These two new Hanna products are perfect...
by Matt Pedersen | Jul 23, 2020 | Marine, New Products
via Hanna Instruments Hanna Instrument’s line of Checkers (handheld colorimeters) has a longstanding following with aquarists. At least two new Checkers have been announced, and they will expand the range of parameters that aquarists can quickly test. The first...
