What Temprature / Humidity, in week 4 of bloom?
- Thread starter Adi1989
- Start date
Herb & Suds
Well-Known Member
Ok
I gotta ask
You have all kinds of issues just finishing a grow
Aside from thinking somehow CO2 is going to make your plants finish faster, why are you enriching the grow with CO2 ?
Are you in a sealed room ?
(please don’t say tent)
You have your grow info in your profile blocked so we have to search for literally any details on your efforts
But my intuition tells me CO2 is not your solution
I gotta ask
You have all kinds of issues just finishing a grow
Aside from thinking somehow CO2 is going to make your plants finish faster, why are you enriching the grow with CO2 ?
Are you in a sealed room ?
(please don’t say tent)
You have your grow info in your profile blocked so we have to search for literally any details on your efforts
But my intuition tells me CO2 is not your solution
jondamon
Well-Known Member
Just what I was Thinking.
wasn’t it talk about PGR’s the other week.
sounds like he’s looking for magic in a bottle.
Adi1989
Active Member
Hey mate hows it going?
Yeah I had issues on the last one but learning as I go like eveyone else haha
Definatly flowered for too long on the last one there were a few seeds sadly, but Ive learnt to lower the light intenisty in weeks 7/8/9 as it prevents ripening.
Yes it is completely sealed its not a tent its dpm membrane every crevis completely sealed.
I have had incredible results with CO2 in veg the growth rate is absolutely incredible
I thought Id cut it in veg and just test in in bloom alone this time.
Herb & Suds
Well-Known Member
YupHey mate hows it going?
Yeah I had issues on the last one but learning as I go like eveyone else haha
Definatly flowered for too long on the last one there were a few seeds sadly, but Ive learnt to lower the light intenisty in weeks 7/8/9 as it prevents ripening.
Yes it is completely sealed its not a tent its dpm membrane every crevis completely sealed.
I have had incredible results with CO2 in veg the growth rate is absolutely incredible
We all struggle
Yes CO2 kills in veg in the right room and sorry I don’t understand the membrane application
I usually backed down my CO2 in flower never saw any difference in leaving it on
Nothing wrong with trying new stuff just as long as you don’t reinvent the wheel
Cheers’
Melquides
Active Member
As someone who is still learning CO2 as well take this with a grain of salt.
My research shows taking CO2 ppm above your light PPFD, or 1500-1600 ppm of CO2 in general, goes into Diminishing Rewards. Usually, you can get away with a bit lower CO2 PPM, than your light PPFD. I cut CO2 back to 600ppm for a while, after I had some nute lockout. Got that generally sorted and im set at 1000ppm now, tapering that off soon. One night with the bottle off completely (empty bottle), came in to about 220 PPM the next day, they do need some supplement in my sealed room. My temps in there ATM are 83, RH 51% week 7 flower.
My research shows taking CO2 ppm above your light PPFD, or 1500-1600 ppm of CO2 in general, goes into Diminishing Rewards. Usually, you can get away with a bit lower CO2 PPM, than your light PPFD. I cut CO2 back to 600ppm for a while, after I had some nute lockout. Got that generally sorted and im set at 1000ppm now, tapering that off soon. One night with the bottle off completely (empty bottle), came in to about 220 PPM the next day, they do need some supplement in my sealed room. My temps in there ATM are 83, RH 51% week 7 flower.