Apera GroStar GS3 EC Pen EP Use House & Garden Nitrogen

Use House & Garden Nitrogen Boost to customize a plant’s level of nitrogen and keep everything green

PPM (700) and temperature

SNS 217Câ„¢ kills mites and their eggs

Wear resistant shafts and impellers

and contributing to the overall well being of your plants

Apera GroStar GS3 EC Pen EP Use House & Garden NitrogenAI11030 GroStar GS3 EC PPM Temp Pen Lab grade instruments designed specifically for growers! Includes: 2 year warranty (instrument) 1 year warranty (probe) 2. 77 EC calibration solution, 50 ml bottle Features: Measures conductivity EC, PPM (500), PPM (700) and temperature Premium probe technologies and materials ensure high accuracy and durability with minimal maintenance Titanium alloy sensor designed for high accuracy EC measurement Easy to use