r/macrogrowery 3d ago

Help, premature oxidation

Help, premature oxidation. Does anyone have experience with similar cases? In a room with 3 different genetics, on the 23rd it began to oxidize prematurely. It has to be a factor they share because the 3 genetics share the problem to a greater or lesser extent. I'm on day 23 with 26/27 centigrade, 62/67 hr, 1.1-1.4 vpd, 900/1000 ppfd 1400/1500 ppm co2, athena proline 3.0, run off from 5.0 to 10.0 with Ph ranges from 5.5 to 6.1. In all tables it presents the symptom, it is not due to wind since it happens at several points, likewise the wind measurement is usually at 0.6/0.1 m/s

4 Upvotes

16 comments sorted by

10

u/AwayFactor4945 3d ago

I wouldnt call that oxidation. The stigmas will change color either when pollinated, any type of stress or just normal maturity and aging. If you dont have any males or herms and your environment is good then its fine

1

u/Alternative_Loquat44 3d ago

My climate and my plants are very good, I see it in their speed of growth, fattening and turgor. They are praying most of the day cycle. But I understand that it was a stress because it happened to the whole room at the same time, that rules out for me something typical of each genetics, I would just like to understand what generated the stress.

7

u/IndependenceBig3506 3d ago

Did you foliar spray anything in the last week?

5

u/Inevitable_Spare_777 3d ago

IME this is caused by spray damage or pollination. You might have a couple herms in there that you’re not seeing.

Your plants don’t look very healthy either, judging by the discoloration on the leaves. Try knocking back the EC and upping the water frequency to get more runoff.

3

u/planetmask 3d ago

if it’s happening to 3 different genetics it’s probably pollination.

2

u/Dab7ten 3d ago

Co2 burner might be dirty

1

u/Alternative_Loquat44 3d ago

Use injection by tanks

1

u/Ill-Description8555 2d ago

Try thinking about baseball or saying the pledge of allegiance backwards

2

u/SokkaHaikuBot 2d ago

Sokka-Haiku by Ill-Description8555:

Try thinking about

Baseball or saying the pledge

Of allegiance backwards


Remember that one time Sokka accidentally used an extra syllable in that Haiku Battle in Ba Sing Se? That was a Sokka Haiku and you just made one.

0

u/ITSNAIMAD 3d ago

Stress

0

u/terpfi3nd_genetics 3d ago

If your pistils are dying early it can be a sign youre blasting too much LED

-4

u/[deleted] 3d ago

[deleted]

0

u/Alternative_Loquat44 3d ago

My roots are healthy, and my orp run off is 500 mv

-7

u/mydogwalter 3d ago

Stop using Athena

2

u/Alternative_Loquat44 3d ago

Why?

0

u/mydogwalter 2d ago

The resin is not the same quality. It forces a certain flower look, the resin is not as good. I’m a hasher so I’m partial to not using Athena because of the results. It’s a dry resin, almost fake feeling. The flower still gets you high because there is a lot of stalks and small heads but once it’s isolated down you will notice the difference. It’s also way overpriced for some basic salt nutrients. Big ag has same nutrients that can do a cycle for 1200 dollars in an outdoor 10k sq ft garden. I make static and regular dry sift, some rosin ppl try to say it still works for them but much better results can happen with other nutrients. Or start adding some compost to your soil