Good Afternoon!
3x3
sf2000 (~20 in away at about 35-40% gives me about 280-300 PAR)
ffhf
Plain RO water ( 0004 ppm and 6.5-6.8pH)
planted 5-15-2021
Cookie Kush is the top plant, the leafs dont look to heathly. I checked run-off ( 2064 ppm, 5.45pH). I did water more with 6.8pH to “flush”. I then checked and the readings are 1278ppm 5.58pH.
Does this look like a pH inbalance? I have not given anything but RO water since sprouting. I water to 10% runoff every 3-4 days. Trying to achieve a good VPD of 0.9kPa. My avg temp and Rh is 77F and 76%Rh. I am trying to lower the Rh.
The other 2 are purple punch and blue berry OG. They are in range of ppm and pH.
Thank you for your help!
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Sorry for the late reply. Your plants look good! I really don't see any issues there. I agree with the others about letting the soil dry out between waterings. That does help prevent a stunt in growth.
Thanks my friend
Mine 2 days ago bruce banner auto and white widow crystal meth auto in ffof week 3 of flower for bruce the big one week 2 for the others
Happy growing keep us posted I look on here all the time just to see if someone has something and then I run into it gotta keep the ladies happy
6.
I have well water it only takes 1 ml for a gallon to put me at 6.
Definitely going to need ph down and go to Amazon and order his book if you haven't I'm a new grower as well but his book is money well spent like 20 bucks you wont regret it
I haven't ever used ro water I would let them dry water with 6.5 to 6.8 ph and see what the runoff is ffof shouldn't need any nutes for at least 30 days
I agree I wouldn't be watering till 10 percent runoff yet they seem awfully young for that I never water till soil is basically dry but before they start drooping
I think you just need to let them dry out. Could just be overwatering. "Flushing" at this stage seems like overkill if you aren't giving it nutes now.
Just my opinion. I am on my first grow still on Day 30. But I made the same mistake of overwatering, posted it here, and was told to let it dry, and that worked.