what is the best time in flowering to increase light to improve yield?

[qpwoeiruty]

I know what you are thinking, just give it as much light as possible.

I'm putting 2 auto's into a tent and taking 2 out every month so I...

[growdatshitefinally]

First off, I would like to thank you all as all these posts on the forum and in this website made me start to growdatshitfinally.

My set...

[SCHNELT311]

Hey, I'm a 1st time grower. I'm about 3 and a half months in and first round of plants only have about an oz a piece....

[Chadly01]

So what do you all think still new to this
Plus I would like to see everyone else plants...

[Ichibaniles81]

Hi growing community,
I need some help please. I fear that with each cycle my weed is actually getting airy-er to the point I'm calling it larf....

[solsfl13]

Hey all, If anyone has any info on possible strains for this bagseed would be awesome, but does anyone know when I should harvest? Soil is the medium,...

[420Snoop]

First time looking at trichomes do we look done I think I see amber. Im on day 52 of flower I tried taking pics from a video sorry for the minor blur...

[greenthumbstrong]

I need help I cannot tell if this plant is turning into a hermaphrodite or is this just the cola forming its very weird this plant also is going alot...

[420Snoop]

There’s been a lot of leaves turning yellow and falling off or being easy to pluck off I gave maybe three feeds since flowering started and I just been...

[FortyNation]

I have a few plants growing in my sunroom that are about 6-7 weeks old, and I started giving them 12/12 about a week ago to start the flowering process....

[Kidfromkansas]

2 plants nearing 1 month into flower, had this issue arise when I used some rain water collected in a plastic kiddie pool. Gave them a flush and both...

[Ramsamsam38]

Please Help!
Can you guys tell me if this is a nutrient burn and what kind ?
Or is it a light burn?I try to keep my mars hydro sp250 at least...

[rugby]

Hi there,
I’m growing in an Aerogarden Farm hydro system.
The smaller babies I just flipped to flowering yesterday.
The larger ones...

[Thomass911]

So about 3 days ago these brown spots started forming on some of my top leaves. I should also tell you i set my lights to 12-12 about a week ago. Im growing...

[Sam187]

I have a 7 week old LSD that I inly gave fertiliser 3 times. Twice with the low N and third time with 25:0 N.
i was told that Miracle grow is not...