Par too high for flower

C

Callz

Well-Known Member
Currently I have 5 peach sherbert ogs (from perfect tree) going in a 3x3. They are one week into flower and already stretched into the 1000 Umol zone at the highest point. Normally I'm not worried about this growing indicas but considering how healthy and fast these sativa phenos are stretching I'm actually concerned with light stress in mid to late flower. My grow room is 77F at 60RH with a marshydro tsw2000 with the platns growing into 16-12 inches of the light. Im waiting on a Co2 meter to judge how much I should dim the light to avoid issues with potential lack of co2. For the time being should I be worried or changing my grow environment any to adjust for the 12" growth I did not expect? keep in mind I have a Co2 system and a treliss net holding them down but i have no way of getting refills anymore after all the supply stores have stopped doing refiles with in an hour plus of me.
 
O

oill

Well-Known Member
Callz said:
Currently I have 5 peach sherbert ogs (from perfect tree) going in a 3x3. They are one week into flower and already stretched into the 1000 Umol zone at the highest point. Normally I'm not worried about this growing indicas but considering how healthy and fast these sativa phenos are stretching I'm actually concerned with light stress in mid to late flower. My grow room is 77F at 60RH with a marshydro tsw2000 with the platns growing into 16-12 inches of the light. Im waiting on a Co2 meter to judge how much I should dim the light to avoid issues with potential lack of co2. For the time being should I be worried or changing my grow environment any to adjust for the 12" growth I did not expect? keep in mind I have a Co2 system and a treliss net holding them down but i have no way of getting refills anymore after all the supply stores have stopped doing refiles with in an hour plus of me.
Click to expand...
Keep it cool at the moment... especially for 4 hours after lights on.... if you have ac...use it in these early hours and it will stop the stretch
 
twentyeight.threefive

twentyeight.threefive

Well-Known Member
Callz said:
Currently I have 5 peach sherbert ogs (from perfect tree) going in a 3x3. They are one week into flower and already stretched into the 1000 Umol zone at the highest point. Normally I'm not worried about this growing indicas but considering how healthy and fast these sativa phenos are stretching I'm actually concerned with light stress in mid to late flower. My grow room is 77F at 60RH with a marshydro tsw2000 with the platns growing into 16-12 inches of the light. Im waiting on a Co2 meter to judge how much I should dim the light to avoid issues with potential lack of co2. For the time being should I be worried or changing my grow environment any to adjust for the 12" growth I did not expect? keep in mind I have a Co2 system and a treliss net holding them down but i have no way of getting refills anymore after all the supply stores have stopped doing refiles with in an hour plus of me.
Click to expand...
Supercrop the tops that are high.
 
MustGro

MustGro

Well-Known Member
Sucks no more co2 @Callz . I only have one source close to me and it’s still over an hour drive. Can you bend/twist/tie your tallest tops down? Too much light with LEDs is no joke, I burned up a few plants myself. Can you dim the driver on your tsw?
 
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