Newtogrowing
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The ph is 6.2 to 6.5. Dumb question for ya what is p&k? lolol. The temp in my closet grow is 78-80 degrees, the humidity is 63-65. At night when the lights are out it gets about 75-76 in the closet.Ph or u need p&k.not thqt this has to do w/stems but looks like yur slightly warm too.edges of serated fan leaves r curling
The water that I use is reverse osmosis water the ph is always 6.0 to 6.5. I also use fox farms organic soil. I've had these red stems before and nothing happened. Maybe this time, I don't know. Peace Out!I think maybe too much magnesium and calcium is locking out the phosphorous.
What medium and water are used?
Yes I have the air circulating in the room with 3 fans. Right now its 79 degrees and 60 humidity.U say closet grow n my mind goes straight to stagnant warm air...do u hav fresh coming n?old air going out?plus a rotating fan?this is what u want
Its says that the ones shaded red are the problem!! Does that mean to not use them or use them? I got it, lololHowdy...I've been waiting to post this chart...way too many charts and bookmarks:smoking:
Link: http://www.weedfarmer.com/cannabis/tables_guide.php
This will help you out...
Its says that the ones shaded red are the problem!! Does that mean to not use them or use them?
Im a hydro guy so on if soil i wud grab someone better.but like my swing is 5.8-6.2.once in flower i keep mine 6.0-6.2.u wanna b n yur latter for flower.. @MIMedGrower knows his stuff tho id follow wat he says on this
Much appreciated!!!Thanks I appreciate the compliment. But I am no expert. I like to test my knowledge every day and hopefully learn something new.
Here I think with the concentration of full line nutes being used the cal mag may be too much for sensitive plants. Even with ro water.
I would lightly leach with some fresh water to dissolve some of the excess salts and then pour in a new lighter mix without the cal mag to runoff and check the ec.
And give the plant some time to show the results.
Basically re set the pot and eliminate as many variables as possible while keeping the plant happy.
Hi @MIMedGrower, the last feeding was 2 days ago and they each got just plain reverse osmosis. I do the pot lift test to see how light they get. Do you think I should just give it plain ro water again and skip the next feeding. The pots are starting to get lighter.
Here's a pic...I am not familiar with your nute line but when I see leaf stress I leach lightly. 1 gallon of fresh water to my 3 gal pots for about 20% runoff. Test ec. See if it's too yellow. Murky or brown. And then run a lighter mix through to finish cleaning out the excess salts and like I said re charge or re balance the medium.
really need to see the whole plant to know much. NPK tends to effect bottom leaves first. Micros top leaves.
This is a pretty general technique for container gardening.
I use 3 gallon pots too. I use the same system as you do. 1 gallon to each pot. On the runoff the excess looks really clean. clearI am not familiar with your nute line but when I see leaf stress I leach lightly. 1 gallon of fresh water to my 3 gal pots for about 20% runoff. Test ec. See if it's too yellow. Murky or brown. And then run a lighter mix through to finish cleaning out the excess salts and like I said re charge or re balance the medium.
really need to see the whole plant to know much. NPK tends to effect bottom leaves first. Micros top leaves.
This is a pretty general technique for container gardening.
The water that I use is reverse osmosis water the ph is always 6.0 to 6.5. I also use fox farms organic soil. I've had these red stems before and nothing happened. Maybe this time, I don't know. Peace Out!
I use 3 gallon pots too. I use the same system as you do. 1 gallon to each pot. On the runoff the excess looks really clean. clear