GroLine waterproof EC/TDS/Temperature tester storage bags BudBox is still the ONLY

BudBox is still the ONLY grow tent that takes the time and cares to powder coat our poles and connectors

The 300cc absorbers effectively protect packaged food from spoilage

The rubber coating protects the cable and provides a water-tight seal without twisting

Fast and Precise H2S Measurements 0-100ppm

GroLine waterproof EC/TDS/Temperature tester storage bags BudBox is still the ONLYHI98318 GroLine EC TDS meter is supplied with protective cap, (4) HI50036 Quick Cal Calibration Sachets (20 ml), (1) CR2032 battery, instruction manual, and quality certificate. The HI98318 is our latest pocket meter for measuring the EC TDS of a hydroponic nutrient solution. This modern looking meter is only 0. 7" thick and extremely ergonomic, fitting comfortably in your hand. The HI98318 has a very large easy to read LCD display that shows both EC