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.

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.

Benchtop Data Acquisition (DAQ) Module for 14-bit analog to digital conversion of leaf moisture for precise measurement and irrigation control. Perfect for laboratory and research. Trending v1.4 software included.

ODC organic Super Concentrated - New 1.2 fl oz bottle for trees, gardens, orchards, nurseries, greenhouse, & lawns. Made from aquatic materials - shellfish - natural source of (N). MAKES 150 gallons of ready to use solution. 5x more concentrated.

Leaf Sensor manuals and tips for soldering and connecting sensors to digital multimeters and data loggers. Includes irrigation sensor articles, manuals, hints and more for best practices. Ready for download.