Hanna Instruments Halo Direct Soil Bluetooth pH Electrode Sea Green Hydro Flat design makes it a

Flat design makes it a breeze to roll up and store for next season

screwdriver for calibration

and the ability to place lights closer to the canopy without heat stress — all of which contribute to faster growth cycles and improved crop quality

Item # Description Box Dimension Gross lbs CS/QTY UG-BCEX/50 UltraGrow – Ballast Cord Extension 50′ 300v/14g 20” x 13” x 9¼” 49 lbs 10

Grodan Slabs - The final stage of planting with growing blocks are the Grodan slabs

Hanna Instruments Halo Direct Soil Bluetooth pH Electrode Sea Green Hydro Flat design makes it aFC2022 Hanna Instruments Direct Soil HALO Bluetooth pH Electrode This Bluetooth enabled electrode turns your Apple or Android device into a full featured portable pH meter. Hanna Instruments Direct Soil HALO pH Electrode gives you the ability to measure, chart, record and share your data right from your phone. This direct soil pH electrode enables gardeners to go out and take pH readings directly without the need to conduct a soil slurry test. Simply