Hanna PHEP 4 Tester With Replaceable Electrode CO2 Systems Scheduling and safety on the

Scheduling and safety on the Master Controller EL3

Designed for use with the Bluelab IntelliDose Controller and Bluelab Guardian Monitor Wi-Fi (excluding the Inline model)

more efficient plant development

The product is super-washed following the Dutch Method 1:1

HydroDynamics Clonex Clone Solution -- 1-Gallon is specifically designed for rooted clones and seedlings

Hanna PHEP 4 Tester With Replaceable Electrode CO2 Systems Scheduling and safety on theWhen HANNA introduced its first version of the pHep (pH electronic paper) in 1986, it immediately revolutionized the standard in pH measurement. pHep's ease of use in combination with its affordability made it possible for non technical and technical personnel alike to measure pH on the spot, accurately and inexpensively throughout a variety of industries. Since its introduction, over 1 million pHeps have gone to satisfied customers around the world.