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When we should add CO2 for cannabis grow?

Carbon dioxide plays a role in three main life processes of plants; photosynthesis, transpiration and breathing. Cannabis plants have four stages. Avoid supplementing carbon dioxide during germination and seedling stage. Once these cannabis plants are photosynthetic, you can start introducing…

Why do marijuana plants produce THC?

THC, or tetrahydrocannabinol, is a chemical that produces most of the psychological effects of cannabis. According to the National Institute on drug abuse (NIDA), it acts much like cannabinoid chemicals naturally produced by the human body. THC is the major…