Total Grow Control EC Probe Pre Rolled Cones & Blunts interiorscape and nursery crops: 8-10

interiorscape and nursery crops: 8-10 oz/100 ga

This is incredibly important

Organic Materials Review Institute (OMRI) listed

Application Rate: One pound will cover approximately 1

Total Grow Control EC Probe Pre Rolled Cones & Blunts interiorscape and nursery crops: 8-10Total Grow Control EC Probe The 020AEC02 conductivity probe features a 316 stainless that will satisfy just about any industrial, power plant or laboratory application. This technology insures that, with reasonable maintenance, years of drift free performance can be expected. Five cell constants from 0. 01 to 50 are available to cover any water sample between pure water and saline conditions. All types are designed with a safety stop shoulder on the