Welcome to the cannabis growing issues and help section. Use this section to ask about issues, deficiencies and other problems you encounter while growing cannabis. To become part of our online cannabis growing community click here to register.

Turn down my lights for final two weeks?

Get help fixing cannabis deficiencies and issues
User avatar
Tom1974
Registered User
Posts: 170
Joined: Tue Apr 19, 2022 8:42 pm
Has thanked: 75 times
Been thanked: 138 times
Status: Offline

Re: Turn down my lights for final two weeks?

Post by Tom1974 »

Actually turned into a very good thread this guys thanks
These users thanked the author Tom1974 for the post (total 4):
Keeno (Thu Jan 26, 2023 6:14 pm) • wutang (Thu Jan 26, 2023 8:59 pm) • Labs Dexter (Fri Jan 27, 2023 6:40 am) • HRH (Fri Jan 27, 2023 8:24 am)

User avatar
Wrh
Registered User
Posts: 2486
Joined: Sun Mar 29, 2020 4:59 pm
Has thanked: 2413 times
Been thanked: 1313 times
Status: Offline

Re: Turn down my lights for final two weeks?

Post by Wrh »

Excellent thread and something I've thought about a few times if you look at nature a seed germinates when light is increasing daily and then vegs during the highest light levels then flowers as the light is getting less during autumn so in nature you don't have anywhere near as much light at the end as it does at the beginning of flower. So it makes sense to lower our light levels it's not something I've done before because of what Mr scoops said in a previous post. it doesn't seem right especially with rh to consider that late in the game but great conversation starter.
These users thanked the author Wrh for the post (total 4):
Keeno (Fri Jan 27, 2023 7:35 am) • wutang (Fri Jan 27, 2023 7:53 am) • biosynthetic (Fri Jan 27, 2023 11:02 am) • Labs Dexter (Sun Jan 29, 2023 10:21 am)

User avatar
Treetrunk
Registered User
Posts: 3300
Joined: Fri Jul 03, 2020 4:45 pm
Has thanked: 1897 times
Been thanked: 2359 times
Status: Offline

Re: Turn down my lights for final two weeks?

Post by Treetrunk »

After reading advice from Rich at Invisible Sun I actually do it the opposite way round.
I have the lights turned down for the first two weeks.
I flip on vegging power and add a little more each day. I don't reach full flowering power till day 14.
I think a lot of advice is based on using HPS and running higher temperature.
These users thanked the author Treetrunk for the post (total 2):
biosynthetic (Fri Jan 27, 2023 11:02 am) • Labs Dexter (Sun Jan 29, 2023 10:22 am)

Paul_led
Registered User
Posts: 1028
Joined: Sat Sep 19, 2020 12:36 am
Has thanked: 114 times
Been thanked: 722 times
Status: Offline

Re: Turn down my lights for final two weeks?

Post by Paul_led »

Turn them up ! Not down
These users thanked the author Paul_led for the post (total 2):
2-Scoops (Sat Jan 28, 2023 2:36 pm) • Labs Dexter (Sun Jan 29, 2023 10:22 am)

Post Reply

Return to “Cannabis Issues And Questions”