Millwright
- 63
- 18
I have a hurricane oscillating fan, I have also been doing tucking and some defoliation.Almost looks like septoria, like maybe its too hot and/or too humid on the leaf, for the auto strains you are growing inside. I do not grow autos, but my guess is the leaf inside is too hot, compared to outside, from the way the leaf serration is thin and pointing up. Add humidity to that you get septoria
From what you stated at the beginning, your temps and humidity seem ok. How is your air flow through the plants? It looks like the plant structure is really tight. Maybe some really light defoliation would help air flow and keep the leaves cool. Like 1 maybe 2 leaves a week. In my very limited auto experience (I have grown two) the leaf texture and thickness was different from regular plants. You could also try raising your lights to 24-30 inches above the plant instead of the 19 you stated to try to bring leaf temperatures down.
I could also mention that the sensor for the Infinity fan, temp/rh, is hanging at canopy height.Almost looks like septoria, like maybe its too hot and/or too humid on the leaf, for the auto strains you are growing inside. I do not grow autos, but my guess is the leaf inside is too hot, compared to outside, from the way the leaf serration is thin and pointing up. Add humidity to that you get septoria
From what you stated at the beginning, your temps and humidity seem ok. How is your air flow through the plants? It looks like the plant structure is really tight. Maybe some really light defoliation would help air flow and keep the leaves cool. Like 1 maybe 2 leaves a week. In my very limited auto experience (I have grown two) the leaf texture and thickness was different from regular plants. You could also try raising your lights to 24-30 inches above the plant instead of the 19 you stated to try to bring leaf temperatures down.
There are yellow sticky traps. A few fungus gnats, but they are all but gone now. No other bugs.I’d set some sticky traps and get a scope to look for bugs.
When you say a good ph meter, do you mean a soil ph tester or one for the water?Not saying this is your problem cause I don't do autos. But when I first started I had the same problem. Started half strength grow and half strength bloom for a watering or two then full strength grow. Other things could be bugs or dropping nutes on the leaves. Before you spend money on anything else you need a real good pH meter.
Bingo winner winner chicken dinner!Could be calcium deficient as well. You need to collect runoff and measure soil ph to check.
Your opinion is appreciated.Bingo winner winner chicken dinner!
my experience with most autos under leds need a little extra cal mag during transition then I cut it out after stretch . Just my opinion on
I looked for distilled water at the store, they are out.Could be calcium deficient as well. You need to collect runoff and measure soil ph to check.
I appreciate the input. Yes I lean organic. Honest question, where are you saying I’m getting the salts from?In my opinion I wouldn’t change my water just add the calmag - maybe just -2-3 mil per gallon and see what happens
As far as watering goes there’s lots of opininions you appear to be leaning towards organic ? Water only type grow, which does not require run off however you are also feeding some salt based nutes this does require runoff to prevent salt build up, usually around 20% runoff
For future grows do s little diggin here on the farm and pick a direction and go , don’t combine the two next run that’s my opinion
In my opinion I wouldn’t change my water just add the calmag - maybe just -2-3 mil per gallon and see what happens
As far as watering goes there’s lots of opininions you appear to be leaning towards organic ? Water only type grow, which does not require run off however you are also feeding some salt based nutes this does require runoff to prevent salt build up, usually around 20% runoff
For future grows do s little diggin here on the farm and pick a direction and go , don’t combine the two next run that’s my opi
In my opinion I wouldn’t change my water just add the calmag - maybe just -2-3 mil per gallon and see what happens
As far as watering goes there’s lots of opininions you appear to be leaning towards organic ? Water only type grow, which does not require run off however you are also feeding some salt based nutes this does require runoff to prevent salt build up, usually around 20% runoff
For future grows do s little diggin here on the farm and pick a direction and go , don’t combine the two next run that’s my opinion
First I’m no master I know what I do- m going to try and get u done org help here @ComfortablyNumb ?The reference above about runoff and ro/distilled was only referring to checking soil ph.
I was curios as to the proper procedure.
Slurry test I believe 2 parts water 1 part dirt -stir let settle for 15-20 mins then ck water ph after soil has settled to bottomThe reference above about runoff and ro/distilled was only referring to checking soil ph.
I was curios as to the proper procedure.
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