N tox (curling, puffy and too green leafs) could be temp,Ph or over feeding or wrong formula. So...
If your Temp is to high the plant will bring in to much water and with that water. Too much nutes.
If your Ph is to low the plant can only bring in the nutes that are available at that Ph range (N...
You need to get your temps up so that you plants will drink the water that you are giving them.
I would suggest starting with temps @ 80-81 F day and night for 3-4 days. then when the plants start drinking go with a more flower like temp range of 70- 78. never let your plats go below 64F or you...
I really like this schedule it has worked perfect for Me. If you want good growth it's water every 3 days.
My wife would get pissed at Me if I took her pots
That's all I use for My medium.
Do add lots of perlite. Don't cheap out on this step the plants need lots of air and they need to get rid of any water that try's to stick around after you water..
You are growing in a non soil medium with no living organisms so don't add nutes that are not...
Can you split your outgoing air back into your room you temps are to low as well. You may not need to even vent your room as much as you are. this will increase your humidity as long as it is not to hot.
Lets go to groweedeasy again and look at what the temps should be in the growing room area...
There are 7 plants in this room (3.5 x 3.5) under 400w HPS @ 12/12
They are in 6 gal DWC veg for 3 weeks @ 18/6 and 75% lumins from clones. I will get at least 12-14 oz in here. Have a look.
You will need to get your plants closer together and back that thing off to 600w then try to get your...
I have a little one from wall world.
Remember that it is relative humidity.
So, if you have a fan pulling all of the air out of your grow too fast your humidity will not go up. There is a balance you will need to work on. When the plants get bigger you will have the opposite problem with all...
Sure you can grow a plant from seed in a short amount of time but seedlings grow slow and every single plant has a different grow rate as well as different nute needs combined with a lack of maturity. You will get smaller yields for the same amount of time. you will also get an uneven canopy...
One bud cut up. Lots to go.
The one that I cut up was the Sativa dom. top
And the single with the lighter is from the indica dom. It is super sticky. I'm keeping them separate and that top is Mine, Mine, Mine...