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.

NASA developed Aeroponic Substrate offer the fastest germination of almost any size of seed in aeroponic system. Size: 15" wide x 100' long x 0.002" thick

Plastic high quality hi-pressure aeroponic mister spray jet. Hydro-atomize water and nutrient solutions to 5-25 micron droplets. Lowest water usage - fine mist full cloud pattern. Orifice size: 0.016". Easy to clean. Package size: 2 ea.

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

BEYOND All Natural Plant Amendment™ 1.2 fl oz Concentrate bottle - makes 30 gal. Overrides stress caused by environmental factors & deficiencies. Proven by NASA & organic growers since 1997. Meets USDA Organic Standard. Contains nitrogen trace elements.