GroLine General Purpose Cleaning Solution (500 mL) Hydroponics Each of the zones /

Each of the zones / rooms monitored by the Carbon-X can have 1 or 2 MBS-K30 CO2 sensors installed in order to satisfy local code requirements

15 amp max load

Store longer

The Original Can-Filters® provide excellent value and confidence

GroLine General Purpose Cleaning Solution (500 mL) Hydroponics Each of the zones /HI7061 050 is the GroLine general purpose cleaning solution that can be used for a variety of applications. Electrodes can become dirty from use and will produce inaccurate results even as they read correctly in a pH buffer. Hanna's cleaning solutions eliminate impurities and residues that are left on electrode surfaces when immersed in samples during measurement or when stored incorrectly. Hanna suggests cleaning the bulb and junction of your