Apera GroStar GS3 EC Pen FX14026 and roll of seal thread

and roll of seal thread tape

Azos enhances growth by converting atmospheric nitrogen into a usable form available to plant roots

The Quest Dual 155s are plug and play

SLF-100 goes to work immediately to keep your system running smooth and free of toxic buildup

You might never look at trimming the same after using the CannaBrush It’s fast

Apera GroStar GS3 EC Pen FX14026 and roll of seal threadAI11030 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