Calibration Standard Card for calibration the Leaf Sensors -contains 1 ea. graduated calibrated micro-thin disks. Track voltage / inches (mm). For use with all AgriHouse Leaf Sensors.

BEYON Plant Amendment™ 1.2oz (32ml) concentrate bottle - makes 33 gal/124 liters Indoor/Outdoor Overrides stress caused by climate changes & deficiencies Proven by NASA & USDA Forest Service since 1997 Meets USDA Organic (NOP) as seen on Amazon

This liquid mineral concentrate (8-12-32)is specially formulated with trace elements for growing strawberries in an aeroponic sytsem, 18 fl. oz. (532 ml) bottle. Fortified with BEYOND Plant Amendment.

Leaf Sensor Rev4 bear 3-wire sensor. TECH SPECIAL knows when to water. Includes heat shrink. Precision Irrigation Monitor Sensor. Hurry while supplies last.

Wearable plant Leaf Sensor for all plants. Know when to water. Easy to use. Measures water levels using a digital multimeter or Arduino data logger. Precision Irrigation Monitor when used with these devices. NEW v4 upgrades includes 10' connector cable.