Milwaukee Instruments Conductivity Solution, 12.880 mS/cm, 20 ml Sachets, case of 25 bloom Note that this is a

Note that this is a replacement sensor

You need to add nutrients when you first water the substrate (use your nutrient supplier's recommendations)

Formulated from various plant materials and subjected to a fermentation process

Ultra thick and durable 600D canvas

EcoPlus Elite Series Utility Submersible Pump is a multipurpose submersible pump designed to circulate water in all types of tanks

Milwaukee Instruments Conductivity Solution, 12.880 mS/cm, 20 ml Sachets, case of 25 bloom Note that this is aM10030B calibration solution is formulated at 12. 880 mS cm, and is available in a box of 25@20 ml sachets. Calibration solution is essential for the correct operation of electrodes and for obtaining the most accurate and reproducible readings.