High temperatures can make growing cannabis a lot harder, even if you're growing with heat-resistant strains. Droopiness, nutrient deficiencies, crispy brown leaves, and overall slow growth are common symptoms of heat stress, whether your plants are growing indoors or outdoors! We already have tutorials on controlling heat indoors, circulation and exhaust, as well as how to
Plant Problems
Lollipopping is a free and effective way to increase yields and potency without increasing thepower of your light. Learn how to do it here!
Marijuana seeds are expensive and hard to get, so you want to get it right the first time. Learn how to help your sick cannabis seedlings in an emergency!
Training your plant to grow many big buds (instead of just one) can increase your yields dramatically! Learn how to avoid the most common mistakes...
Learn about the various things that cause cannabis leaf curling or clawing, and get the solutions!
Are your marijuana leaves turning yellow? View the 10 most common reasons this happens (with pictures) and get the solutions!
When I was first learning about how to grow cannabis, I learned about the importance of pH to prevent nutrient deficiencies. But sometimes your pH is in the recommended range and your marijuana plants leaves are still showing signs of nutrient deficiencies. What else besides incorrect pH causes nutrient deficiencies in cannabis plants? Basically, when
Unfortunately your plants are much more likely to suffer from mold if you live in a humid environment or have cool, wet weather :( Although no strain is fool-proof, some strains are better at preventing mold than others! Get a list of some of the most pop
Some cannabis strains mature faster on top, while others mature faster on bottom. But some plants keep putting out waves of brand new white pistils on top buds, and that can be a problem.
Learn what to get for your grow room in case of common emergencies such as broken lights, electrical outages, or big water spills!