This liquid mineral concentrate (8-15-36)is specially formulated with trace elements for growing lettuce in an aeroponic sytsem, 18 fl. oz. (532 ml) bottle. Fortified with BEYOND Plant Amendment.

Leaf Sensor and Digital Meter pak for leaf sensor voltage readings - no external battery required. Special cable connects directly to a leaf sensor. Ready use. Includes Leaf Sensor, Digital Meter and cable & CD-ROM

1/4" ID Black Vinyl Tubing - Low pressure - 10 ft for algae free nutrient delivery. Perfect for effluent return lines.

Digital Leaf Sensor Meter for leaf sensor voltage readings - no external battery required. Special cable connects directly to a leaf sensor. Ready use. Take leaf sensor readings - connector/cable included.

The original aeroponic system with closed-loop reservoir, hi-psi pump, micro-filtration, germination accessories & more!