I use alot of calmag around 10-20ml/gal. Use your grow nutes at half strength for a while and ease into the bloom its easy to burn them with nutes while transitioning from veg->flower
For picking leaves you'll have to try and see what works for you
cut 45,soak in gel for 30 seconds, then into cloner/cubes. don't scrape too much or it's actually harmful. very lightly rough the surface and you don't really need to they root either way eventually, sometimes the stem can get an air embalism and prevent rooting when exposed to the air too...
The internodal length on that plant is absolutely rediculous, I can't grow them like that. I prefer stockier plants with less node spacing and longer colas. Had alot of them like that they don't support the weight of buds and therefore don't yeild. Gorilla glue #4, purple punch, etc. all have...
You could run co2 in the tent and exhaust out the window using a piece of plywood in the window. Just an idea. Otherwise I see fresh air being an issue. Can't grow them in a closed up room that's the problem most people have is proper intake and humidity and wonder why they have a calmag problem
It's real easy to get bud rot with dense buds like that you wanna keep around 40-45% humidity near the end when they are that dense. Looks like they need air, and rust spots from calmag deficiency due to temperature/nute uptake. No big deal just put a fan on em and keep a dehumidifier near by
I...
The soil FFOF contains veg nutrients. The dark green is nitrogen toxicity. The rust spots are calmag from nutrients getting locked up. Adding bloom this early is going to overfeed on P and K and cause burnt tips. Just stop using nutes for a couple weeks then resume with calmag bloom and boost in...
You still use veg nutes until 2 weeks into flower while they are still growing in veg.They don't switch over and start growing buds that fast it takes a while. At that point they are still in veg they can get burnt easily by bloom nutes right now, even in 2 weeks when nodes start develop still...
Guano isn't going to help in the last 2 weeks. Guano is not as soluble is liquid nutrients, it takes time to process in the dirt. Not gonna do you any good trying that.
The co2 could be easily monitored using a system like I made here. The worst that's gonna happen is you catch your house, the neighbors house, everything on fire and have to pay out of pocket, Or pay 300$ for a premade burner. Either way burners are horrible and you don't want to use them. The...
You're not going to want to put fire any where near a gas line with a diy device. A gas fireplace is basically the same thing and they are fairly cheap. The co2 burner has a gas pressure regulator and a temperature safety feature if it over heats. Unless you are trying to file an insurance claim...