unhappy yellowing and curling leaves.

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brenden1995

Member
Having issues with my veg plants. Leaves are yellowing shrivelling and overall not looking happy. They are in m3 soil and promix half n half. Been watering at 6.0 ph temps are 71-75 humidity 40-47 using general hydro trio nUte line. also grown under cmh 315w And is away from the plants about 3ft Also new growth is bright lime green and stems are purple. Any ideas? feeding as recommended on gen hydro trio line also giving calmag 3ml per gallon flushed a week and a half ago and
 

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Jman108227

Jman108227

Well-Known Member
brenden1995 said:
Having issues with my veg plants. Leaves are yellowing shrivelling and overall not looking happy. They are in m3 soil and promix half n half. Been watering at 6.0 ph temps are 71-75 humidity 40-47 using general hydro trio nUte line. also grown under cmh 315w And is away from the plants about 3ft Also new growth is bright lime green and stems are purple. Any ideas? feeding as recommended on gen hydro trio line also giving calmag 3ml per gallon flushed a week and a half ago and
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Hang in there. Someone will drop some knowledge for you.
 
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trambles

Well-Known Member
Looks like u may be over watering. Let them dry out a bit before watering again. Also your using Gen.Hydro flora series? What medium are u growing in? What is your feed strength and how often? I used to use the flora series and always fed at full strength every watering.
 
friedguy

friedguy

Well-Known Member
Looks like magnesium deficiency to me. I'm going through the same thing right now. I would foliar with Epsom once or twice a week and lay off the calmag. I don't see any ca deficiency symptoms... in fact too much calcium will lock out mg.

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brenden1995

Member
trambles said:
Looks like u may be over watering. Let them dry out a bit before watering again. Also your using Gen.Hydro flora series? What medium are u growing in? What is your feed strength and how often? I used to use the flora series and always fed at full strength every watering.
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i was only giving them 2 solo cups of water or feed then i bumped up to half gallon they are in 5 gallon pots only been in 5 gallon pot for about a month soil is michigan mix/promix. yes im using flora series gen hydro feeding at recommended strength on bottle 2 times a week. I add calmag to every plain watering.
 
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brenden1995

Member
i have also been told it could be russet mites but after very close inspection with 2 different scopes that is not the case! thank god.
 
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brenden1995

Member
beercan said:
Get em in bigger pots and they will take off like a rocket
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they are now in 10 gal pots they were in 5gal pots. i am also in clothe pots now and i only used promix for the additional soil added. also going to be buying plant risers so that the bottom of the plant gets more air. when i transplanted it had been 3 days since watering and the roots at the bottom were sooo dense that they werent taking up water so they were sitting soaking wet for who knows how long and that explains why i am having deficiencies... so glad i posted this on here you guys are great!
 
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