Ask the ExpertsWe asked specialists on 16 important cannabis horticulture topics to provide insights that will help cultivators enhance their businesses.July 3, 2017 © BraunS | iStockPhoto.comTable of Contents:ORGANICSINSECTICIDESINJECTORSNUTRIENTSLIGHTINGGROWING MEDIAWATER PURIFICATIONIRRIGATIONFOG SYSTEMSVENTILATIONEXTRACTIONSTRUCTURESSECURITYAIR QUALITYAUTOMATIONSHADE CURTAINSRecommendedSpecial Report: The Downfall of Medical Cannabis in 17 Adult-Use MarketsDynamic LED Lighting: What Commercial Growers Should KnowHow to Maximize Your Photon Conversion Efficiency to Lower Your Cost Per PoundU.S. Hemp Roundtable, Others, File for a Temporary Restraining Order to Halt California’s ‘Hemp-Killing’ Regulations