Pay in 4 interest-free payments of $12.82 Learn more
Ships within 48 hours · Estimated delivery Aug 24 - Aug 29
Weight Unit: 22 lbs
and now with a fully automated upgrade option
When sprayed on the leaf surface
The LCD is constantly digesting the waste and you can add plant waste at any time
Apera Instruments GroStar GS3-E Replacement EC Electrode 1' x 8' Grow Trays & Flood Tables Weight Unit: 22 lbsGroStar GS3 E replacement EC electrode Measures conductivity EC, PPM (500), PPM (700) and temperature Premium probe technologies and materials ensure high accuracy and durability with minimal maintenance Titanium alloy sensor designed for high accuracy EC measurement 1 year warranty
US$ 11.99
US$ 13.20
US$ 125.00
