General Cultivation Q&A

First time grower. Germinated my seeds about two months ago, have re potted them, used organic potting mix and organic blood and bone type pellets.... Just wondering if anyone could tell me if they can tell if it is indica or sativa, if these are male or female and what else I should be doing... I'm wanting to keep this as organic as possible... Thanks in advance fellow tokers!

Right now I have 4 23 watt cfl over bagseed just to get my feet wet and see if this is for me. tent is 3*3.i was wondering as a rule of thumb if I wanted to grow about 4 1.5 foot plants.what would be a rule of thumb as far as watts per plant.In the future I can upgrade

Hey, I just use an apple acid as ph-down.. works for me, and cost nothing!!!

Can anyone please tell me if this is a weed plant?

Hi everyone, Sorry if this a really stupid question; Can hydroponic nutrients such as Canna A+B be used in a non hydro soil set-up? Currently indoors, hand watering and will be outdoors in the ground being drip fed from a water tank when they're 2 months old. If not, what would you recommend?

I'm looking into doing a DWC set-up after my outdoor grow has finished and was looking for peoples opinions on what you think is the most appropriate reflector would be for a room with 4 Large/Tall plants probably around (room size 2mx2m or 2.5mx2.5m) I'm planning on running 2 lights, and I'd prefer to stick with 2x600HPS or smaller if possible. Im only a beginer so please bear with me ...... be gentle, it's my first time ::

Can I grow from seed about a week or two. Flip to flower to see sex then reveg without problems if any.

OK, I really want to get opinions from some of the knowledgeable people here. I've had some input on another grow from a few esteemed growers whose opinions I respect a great deal. However, their advice is contrary to my own common sense, and I would like to see if anybody has some good botanical information that clarifies this situation for me. My question is: Is it really true that lower fan leaves in a scrog grow take nutrients away from the flowers in the canopy, and that they should therefore be removed? I simply cannot understand how it can be a good thing to remove lower fan leaves when they generate sugars/energy from photosynthesis, and therefore contribute t…

Just thought I'd make a thread for the DWC growers to post some comparison pics showing the quick growth rate of DWC. I also thought it would be good for the non DWC growers to see just how quick plants veg in DWC. Please add pics if you have them These are Lush x Blueberry seedlings that I put into the DWC tub 7 days ago. The roots were just beginning to come out of the rockwool cubes. 7 days later they look like this with nice thick stems and the beginning of some nice branching. Naycha

Few more weeks to go not long now, was given clones at start of year that were in a bit of trouble tried to bring all 3 back to life, was able to save one. Made sure she makes up for the loss. Last pic. Was given seeds from sweet seeds tried 3 creame caramel first, two germinated sucsesfully one never. Out of the two one more died from over nutes, one is left and will be next on my list after this grow. Will have a diary for the creame caramel grown in nothing but perlit. Cheers haze Sorry pics a shit

Hey guys I'm about to grab one of these little units to control temp it's a elemental day and night fan speed controller.anyone else used this little gizmo on here.been told that it doesn't completely shut off fans they only slow down or speed up to reach set temp.