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

AgriHouse's NASA sponsored Leaf Sensor Rev4 for all plants. It knows when to water. Water resistant low power device. Easy to use. Measures plant water levels using a digital multimeter or data logger for precision irrigation control.

Leaf Sensor Rev4 w/clip. GREAT price! It knows when to water. Wire insert into 3-wire connection. Precision Irrigation Monitor. Hurry while supplies last.

This special concentrated blend of aeroponic liquid mineral(11-11-40)is formulated with trace elements for growing peppers and herbs in an aeroponic system, 18 fl. oz. (532 ml) bottle. Fortified with BEYOND Plant Amendment.

A specially designed accumulator pressure tank for aeroponics & irrigation control. This unit help extends the life your pump & allows for more spray jets in the aeroponic system. This pressure tank has a 3/4" stain-less steel male pipe thread port.