Leaves crossing fingers

I’ve been feeding & watering @ a ph of 6.1-6.8 and I have not fed in 2 waterings cuz the ppm/EC was a lil high around 1300 ppm. the runoff is around 6.7 and going in it was 6.2. The run off ppm is just above 420ppm. My tent is 80 F day and 70 night. RH stays around 50-60 day and goes to maybe 70 @ night. Running a mars hydro tsw2000. What causes this? Is it a disease? I know I heard something about this b4 but can’t find anything online referencing cannabis crossing fingers. All I remember reading about it was that it is a bad sign. Should I just flush? Today makes 1 week in flower also I’m using FFOF and the FF trio Plus cal mag and recharge also the strain is strawberry cough

pH is my first guess or nutrient lockout. I don't use the Fox Farms chemicals, but I like their soils.

@PadawanWarrior So just flush it? Also should I flush it by pouring 4 gallons through my 2gal pot or just feed plain phed balanced water And wait for soil to completely dry out for a couple more feedings? Anyone have any insight to a preferred flushing method?

@Wizzlebiz @BobThe420Builder any suggestions?

No one has any advise?

i would guess ph/lockout as well even though the runoff ph isn't too high it is higher. personally I wouldn't flush just yet instead a "heavy watering" with a ph of around 6.0 to drop the runoff ph just a bit to around 6.5. out of curiosity how long has it been since that plant was transplanted into the pot it is currently in? if it was transplanted fairly recently that might be the problem ffof soil is fairly hot it can run about a full month in flower with out much else so if you added nutes to fresh soil it could definitely cause a lockout

Ns950641 said:

i would guess ph/lockout as well even though the runoff ph isn't too high it is higher. personally I wouldn't flush just yet instead a "heavy watering" with a ph of around 6.0 to drop the runoff ph just a bit to around 6.5. out of curiosity how long has it been since that plant was transplanted into the pot it is currently in? if it was transplanted fairly recently that might be the problem ffof soil is fairly hot it can run about a full month in flower with out much else so if you added nutes to fresh soil it could definitely cause a lockout

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It’s been in the 2 gal it’s whole life (7 weeks)

4gal of pH'd water, let dry out, start feeding at half dose that has been pH'd next water.

Kalebaiden said:

4gal of pH'd water, let dry out, start feeding at half dose that has been pH'd next water.

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Thank you