Im running RDWC with general hydro 3 part + calmag, ph 5.8 auto flowers day 73. yellowing in the end leaves. and brown spots on one set. thanks
Sorry I don't know why it rotated my photos.
What is happening to my leaves?
Im running RDWC with general hydro 3 part + calmag, ph 5.8 auto flowers day 73. yellowing in the end leaves. and brown spots on one set. thanks
Sorry I don't know why it rotated my photos.
Last edited by Bud Lightyear; 14-03-23 at 06:59 PM. Reason: Fix image orientation
CityDweller (14-03-23), Deku Nut (14-03-23), dick_turpine (14-03-23), GEORGE (14-03-23), scoot (15-03-23), Tommy stoner (14-03-23), V8 (15-03-23)
Burnt tips and dark green looks overfed. Maybe it's a toxicity. I'm trying to retire from diagnosis. I am wrong often. Hopefully we get some others in here.
Deku Nut (14-03-23), dick_turpine (14-03-23), GEORGE (14-03-23), scoot (15-03-23), Snippys (14-03-23), Sun&Soil (15-03-23), Tommy stoner (14-03-23), V8 (15-03-23)
When did you calibrate your pH pen
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CityDweller (14-03-23), Deku Nut (14-03-23), dick_turpine (14-03-23), GEORGE (14-03-23), scoot (15-03-23), Snippys (14-03-23), Tommy stoner (14-03-23), V8 (15-03-23)
I have 3 ph testers 2 of the pen style and one that stays in the res all the time. i calibrate every other week all 3 read within .2 of each other.
CityDweller (14-03-23), Deku Nut (14-03-23), dick_turpine (14-03-23), GEORGE (14-03-23), scoot (15-03-23), Tommy stoner (14-03-23), V8 (15-03-23)
You might want to flush it out and start over with your nutes.
Let it dry out after flushing.
Burning at the flower usually means over feeding
CityDweller (14-03-23), Deku Nut (15-03-23), dick_turpine (14-03-23), GEORGE (14-03-23), mpsj (15-03-23), scoot (15-03-23), Snippys (15-03-23), V8 (15-03-23)
What Ec are you feeding at ? What's the temp of the rez feed solution ? Do the roots look healthy, any funky smell to them ? Are you using any additives, flower boosters, Pk boosters ect
(Fixed image orientation for you)
Regards BL
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CityDweller (14-03-23), Deku Nut (15-03-23), dick_turpine (14-03-23), GEORGE (14-03-23), scoot (15-03-23), Snippys (15-03-23), Tommy stoner (14-03-23), V8 (15-03-23)
that is what i went with. thank youOriginally Posted by Tommy stoner
CityDweller (15-03-23), Deku Nut (15-03-23), GEORGE (15-03-23), mpsj (15-03-23), scoot (16-03-23), Tommy stoner (15-03-23), V8 (15-03-23)
my ppm is around 900 - 1000. nothing besides 3 part and cal mag. Roots look good no smell. rez is 69 F
CityDweller (15-03-23), Deku Nut (15-03-23), GEORGE (15-03-23), scoot (16-03-23), Tommy stoner (15-03-23)
Is it GHE 3 part if so I had loads of ph swings with that and my plants looked like yours then later on I found my ph pen was way out
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CityDweller (15-03-23), Deku Nut (15-03-23), GEORGE (15-03-23), scoot (16-03-23), Snippys (15-03-23), Tommy stoner (15-03-23), V8 (15-03-23)
ya GE 3 part. i run 1 in tank ph tester and 2 of the cheap amazon ones. they read within .2 of each other. I think im going to invest in a better one.
CityDweller (15-03-23), Deku Nut (15-03-23), GEORGE (15-03-23), scoot (16-03-23), Tommy stoner (15-03-23)
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