Bluelab Truncheon Meter tents-/-indoor-greenhouses They are carefully formulated to

They are carefully formulated to maximize the performance of your plants at each stage of the growth cycle

Actual size: select from dropdown

Works great with EnergyStation – 630 Watt CMH Growing System 240V

5 m coaxial cable to allow measurements to be taken from a distance without any interference from the operator

DIY mode also available

Bluelab Truncheon Meter tents-/-indoor-greenhouses They are carefully formulated toMinimum order quantity of this product: 3 quantity It is essential when growing with a hydroponic solution to KNOW what the strength of the solution is before feeding your plants AND while they are growing. This is easy if you use the Bluelab Truncheon Nutrient Meter! To take a reading of your solution, simply place the probe head into the solution for 1 2 minutes to reach the same temperature of your nutrient. The reading is indicated by the flashing