Giantweed Canada has reprinted the article Monitoring Water EC and PPM Levels for Cannabis from Cannabis Training University.
Cannabis horticulture includes many variables and processes. In addition to deciding which strains to grow, decisions must be made about grow-room design and the best lighting. Then there are a variety of soils, soil amendments, and pots to evaluate and choose—not to mention air circulation and ventilation needs to address, as well as other variables, like whether or not to supplement the grow with CO2. One basic thing that sometimes gets overlooked, however, is water quality. Good water management is one of the most essential considerations for any successful garden. This is particularly true for hydroponic growing, but regardless of […]