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.

Leaf Sensor Rev4- Digital Meter - Calibration Combo pak II for leaf sensor voltage readings - no external battery required. Special cable connects directly to a leaf sensor. Ready use. Includes Leaf Sensor, Digital Meter, Calibration std card and cable

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.

All-round liquid mineral (10-8-32) formula concentrate with trace elements for growing most plants, vegetables, shrubs and trees in an aeroponic system, 18 fl. oz. (532 ml) bottle. Fortified with BEYOND Plant Amendment.

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.