Defoliation is a topic that divides growers. Does it really increase yields, or does it do more harm than good? Learn when leaf removal makes sense in indoor cultivation, and when itâs better to let the plant be.
A complete guide to leaf symptoms in cannabis: nitrogen, phosphorus, potassium, calcium, magnesium, sulfur, iron, manganese, zinc, copper, boron, molybdenum, chlorine, sodium, and toxicities. Nutrient availability vs pH table, diagnostic checklist, quick fixes, and âfalse alarmsâ (overwatering, wind, light, pests).
A practical, step-by-step guide to diagnosing leaf changes in cannabis. Learn how to spot different leaf spots, colors, causes of disease, deficiencies, pests, and unwanted growing conditions with clear explanations. Keywords: cannabis leaf problem guide, diagnose leaf spots.
Cannabis plant physiopathologiesâlike tip burn, light burn, heat stress, and salt damageâoften look like diseases but arenât. Hereâs a fast, practical diagnostic cheat sheet: learn how to spot, fix, and avoid these problems, and stop panicking over every brown spot.
Anthracnose in cannabis (necrotic, dried patches on leaves, petiole and vein damage) is a sneaky fungal disease that's easy to overlook or misdiagnose. Learn to recognize the signs, react quickly, and protect your plants from major troubleâpractical advice from an experienced grower, simple treatments, and the mistakes most newbies make, all explained in everyday language.
Alternaria leaf spot in cannabis (brown, concentric spots) is a fungal disease often mistaken for nutrient deficiencies or other issues. Learn practical tips to identify, treat, and prevent itâquick diagnostics, effective remedies, and essential FAQ for every grower.
Cannabis leaf septoria, or yellow leaf spot, is a common fungal disease that can devastate your grow if ignored. Learn how to recognize early symptoms, prevent an outbreak, and treat infected plants with practical methods, recommended fungicides, and natural remediesâclear advice from a seasoned grower.