Hanna GroLine General Purpose Cleaning Solution 500ml 3407 Less toxic for the environment

Less toxic for the environment and surrounding water sources

better mineralization and nutrition

the active ingredient in Protect 90™ is one of the most effective and universally recognized antimicrobials used in surface protection

Create uniform material for premium pre-rolls

Hanna GroLine General Purpose Cleaning Solution 500ml 3407 Less toxic for the environmentHanna GroLine General Purpose Cleaning Solution 500ml HI7061L is the GroLine general purpose cleaning solution that can be used for agricultural and hydroponic applications. Electrodes can become dirty from use and will produce inaccurate results even as they read correctly in a pH buffer. Hannas cleaning solutions eliminate impurities and residues that are left on electrode surfaces when immersed in samples during measurement or when stored