help 1st grow

Hello All! I have recently acquired a few vaping products and as a result I'm off cigarette smoke and vaping a huge percentage of my herb consumption, which was previously only ever smoked. Perhaps I'm thinking more clearly because of the lack of carbon, or perhaps exactly the opposite - but...

I have been growing my plant for almost 6 weeks from seed and have just changed from a 16/8 cycle to a 12/12 5 days ago. When i did this change i also changed my lights. This was from a 125W eco bulb to a 250W hps. The light is between 1 and 1.5 feet away from the top of my plant. Ever since i...

Ok so i brought my plants in from outside and they where doing fine but then i put them in bigger pots and now my leaves are a dark green and curving down some this is an organic grow so i haven't added anything but when i moved them to bigger pots i put in some compost. Could it be the soil...