Dape Green
Well-Known Member
Lol this was near 25 yrs ago, I’d never heard of thc testing. Smoked it, got nothing off it. Sold it for 2k/lbs. ah the days lol.
How much longer till harverst ? 1 week ?
- Thread starter Skyhound
- Start date
Kassiopeija
Well-Known Member
CBD smoked at a higher dosage also gives a buzz, although much more subtle, and bodily.
I find your plant look rather deficient and a blooming time of 110 days, and still not finished, is telling on that one.
Yes, there can be photodestruction from too high ppfd, it'll not be visible in the beginning bc the plant can repair the bleaching during the night. But after an extended period of time leaves will become increasingly crispy to the touch, yellow and crumble.
High ppfd calls for high nutrition, yet this guy only used half strength (that would've been too low for "normal" light)
23°C ambient is also too low for LED.
Hence, enzymatic processes prevent the chemical inclusion of photons into biomatter, so the superfluous photons act as stressor on chloroplasts ("non-photochemical quenching").
BTW your lamp @ 200w unleashes the same amount of photons/light @ 30cm as @ 40cm.
So in a closed environment (where the lightbeams cannot fly out of the next window to grow the plants of your neighbour) just place that lamp at the ceiling of your tent, and that should minimize the central spot, as much as is possible.
Hope this helps
I find your plant look rather deficient and a blooming time of 110 days, and still not finished, is telling on that one.
Yes, there can be photodestruction from too high ppfd, it'll not be visible in the beginning bc the plant can repair the bleaching during the night. But after an extended period of time leaves will become increasingly crispy to the touch, yellow and crumble.
High ppfd calls for high nutrition, yet this guy only used half strength (that would've been too low for "normal" light)
23°C ambient is also too low for LED.
Hence, enzymatic processes prevent the chemical inclusion of photons into biomatter, so the superfluous photons act as stressor on chloroplasts ("non-photochemical quenching").
BTW your lamp @ 200w unleashes the same amount of photons/light @ 30cm as @ 40cm.
So in a closed environment (where the lightbeams cannot fly out of the next window to grow the plants of your neighbour) just place that lamp at the ceiling of your tent, and that should minimize the central spot, as much as is possible.
Hope this helps
Lordhooha
Well-Known Member
I’d feel bad selling shit I knew was trash that didn’t do anything. But ppl are idiots no doubt
Dape Green
Well-Known Member
It was a very different scene in those days. It was packed up and shipped straight to the states. Some people were happy to buy trim back them.
Skyhound
Well-Known Member
Thank you for ure insight, im sorry but english is not my native langague, when u mean ceiling u mean putting the lights at least at 50cm from the plants ?CBD smoked at a higher dosage also gives a buzz, although much more subtle, and bodily.
I find your plant look rather deficient and a blooming time of 110 days, and still not finished, is telling on that one.
Yes, there can be photodestruction from too high ppfd, it'll not be visible in the beginning bc the plant can repair the bleaching during the night. But after an extended period of time leaves will become increasingly crispy to the touch, yellow and crumble.
High ppfd calls for high nutrition, yet this guy only used half strength (that would've been too low for "normal" light)
23°C ambient is also too low for LED.
Hence, enzymatic processes prevent the chemical inclusion of photons into biomatter, so the superfluous photons act as stressor on chloroplasts ("non-photochemical quenching").
BTW your lamp @ 200w unleashes the same amount of photons/light @ 30cm as @ 40cm.
So in a closed environment (where the lightbeams cannot fly out of the next window to grow the plants of your neighbour) just place that lamp at the ceiling of your tent, and that should minimize the central spot, as much as is possible.
Hope this helps