cannabis diagnosis

Hello growers. Let me keep this brief, I've only successfully grown a couple plants. When I take a close look at my plant it looks like somethings wrong. I think it might be due to a certain type of nutrient deficiency, but I need some second opinions on that. As far as bugs go, I've taken a...

Browning tips on all plants and color is becoming very light. I believe its nute burn and light burn. These plants are photos,3 months old and they severly stunted and where infested with root rot, fungus gnats,catapillars and mold. Ive rehabed them and they have recovered growth and I...