Lost at words!!!

Ok so my friend gave me 2 clones Cheetoz by Savage Genetics. They were in gallon pots when I received and this was them.I then transplanted them into 7 gallon pots with 50/50 HF/FFOF. I let them grow for weeks using just tap water PHd at 6.8. This is them 3 weeks later!about a week ago I have 6 ML of Grow Big and 15 ML of Big Bloom(PK) I tested ph of mix was good around 6.7 and thr feed strength ppm was around 750. I'm concerned now because I just gave water today and got some runoff and tested thr runoff and one plant was 3600ppm the other was 5700ppm. Why? And how?

Edit: I have a 2x4 with 2 Mars Hydro TS1000 about 20" away from canopy and 55 percent power. Day tenps stay 79-83 and night temps are 71-73 RH at 60 percent. I have 4inch AC exhaust fan controlled by the 67 remote and a 4 inch intake fan I just leave on a low setting for fresh air.

Measuring ppm in soil runoff is horribly inaccurate. Your plants look fine.
I tried to err on the low side when bottle feeding soil grows. Much easier to up the feed than the other way around.

Ok, so I water about once a week. So you think I should water, feed, water, feed. And I should be good? If I see issues later on in flower maybe up thr dose of nutes to around 900 poms instead of 750? Later in flower meaning

ZuuTeD614 said:

Ok, so I water about once a week. So you think I should water, feed, water, feed. And I should be good? If I see issues later on in flower maybe up thr dose of nutes to around 900 poms instead of 750? Later in flower meaning

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I cant help you there. Never measured ppm's, just went with half the recommended gh trio dosage and fed every third watering. But i was watering every 2 to 3 days for the most part.

Boatguy said:

I cant help you there. Never measured ppm's, just went with half the recommended gh trio dosage and fed every third watering. But i was watering every 2 to 3 days for the most part.

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Ok sounds good man. I did a slurry test took some soil about 3 or 4 inches down by some roots and mixed with a little distilled water and PH 9n both plants were fine around 6.4-6.8 so thanks for thr info man.