Elfsys Nutrient Meter 5 in 1
$59.00
{{option.name}}:
{{selected_options[option.position]}}
{{value_obj.value}}
This custom-made nutrient meter has 5 features with 4 different probes built into a single replaceable head. IP67 water proof. With easy calibration features and a calibration kit included. Covers all your needs for nutrient management. Temperature Electrical Conductivity & TDS 500 pH Oxidation-Reduction Potential (ORP)
Show More
Show Less