FloraFlex Nutrients - V1™ | 25lb food-&-water-storage The probe surface is where

The probe surface is where the instrument takes the reading of the solution or soil/media

gluten free

These Dual Arc lamps are engineered specifically for use with both magnetic and electronic ballasts

The HiLUX GRO series is a full line of professional grade horticulture lamps that use super high output lamp technology to achieve maximum vegetative growth and maximum flower yield

which will affect the validity of the calibration

FloraFlex Nutrients - V1™ | 25lb food-&-water-storage The probe surface is whereFloraFlex has engineered the highest quality, cleanest, and most pH stable nutrients on the market. We are proud to bring you the first FloraFlex Nutrient line: an easy to use two part powder formula for both the Vegetative and Bloom stages.