Nutrient Burn? first timer please help....

andlund0930 · Apr 6, 2015

Strain: Blue OG
Medium: FFOF & FFHF, dolomite lime, perlite
Lights: G8 240 watt LED and PLatinumLED 300 watt
Tent: 4x2x5
Nutes: Advanced 3part PH Perfect with additives
TEMP/RH: 70-80F 25-37RH

Please help me diagnose this. Lots of nice looking new growth so im confused a bit. Thinking its just a little bit of nutrient burn.

Not thinking calcium def cuz other plant has no issues at all (diff strain) and all new growth is great looking and ive done nothing to remedy.

Budzbuddha · Apr 6, 2015

Looks like a a MAG def ( it will cause spotting ) , you can use Epsom Salt as Foliar spray 1 - 2 % solution. However you also have some curling ( some curling down ) which resembles Nitro Tox..

Start with good flush . ( start with a clean slate ) . When ready to feed Adjust feed down to 1/2 strength. Let plant recover . I use FFOF and never had issues , double check PH of solution mix. Using FFOF I didn't need to start feeding until week 3 . You can also PPM runoff water to see where PH is falling after feeding or watering.

andlund0930 · Apr 6, 2015

Budzbuddha said:
Looks like a a MAG def ( it will cause spotting ) , you can use Epsom Salt as Foliar spray 1 - 2 % solution. However you also have some curling ( some curling down ) which resembles Nitro Tox..

Start with good flush . ( start with a clean slate ) . When ready to feed Adjust feed down to 1/2 strength. Let plant recover . I use FFOF and never had issues , double check PH of solution mix. Using FFOF I didn't need to start feeding until week 3 . You can also PPM runoff water to see where PH is falling after feeding or watering.

thanks for responding i am going to flush tonight and hope this clears it up. Do you recommend foliar feeding to today as well with the epson treatment then?

Nutrient Burn? first timer please help....

andlund0930

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Budzbuddha

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