GF EC Probe (For NDS, NDK) gifts for growers A 1-year warranty and STM

A 1-year warranty and STM training round out the package

Crown Jewels Bloom (1-4-2) for Top Dressing and Soil Prep

For hydroponics

non-abrasive mesh that gently protects stems

GF EC Probe (For NDS, NDK) gifts for growers A 1-year warranty and STMPVDF Conductivity Electrode for the Growlink Nutrient Doser System The 2841 electrode pairs a PVDF insulator with 316 SS contacts and FKM internal O rings. The wetted side handles standard hydroponic feeds without crazing. The 1. 0 cell constant covers 10 to 10,000 S the band where fertigation EC actually sits. The 3 4 in NPT thread drops into any inline tee or submersion saddle. A 15 foot factory cable connects the electrode to the 2850 electronics.