Two seedlings in same DWC, Grandaddy purple has spots and curled leaves while the Superskunk is just a little wrinkled up but no spots. 10 days in, General hydro 3part nutes at 380ppm, ph 6-6.4, 75°, sonlipo lamp at 25%, 24", 24hrs.
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morning Pineroot…my experience in my DWC when they first get going there will be leaf issues because they grow so fast…but they grow out of it…you did not list your water temp…all other info looks good to me except maybe give them some sleep time …
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Thanks. Water temp started at 80°, then lowered it to 75°. My friend mentioned he had same issue as this stage. Was confident with my setup, and the fact that only one showed this prob. Growth slowed a little, gonna give it time.
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80F is not going to be good for your grow…you will get the root rot…you should try to not let it get any warmer than 73F…
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They’ve been in dwc for 12 days now, so was going to change light sched today. Any suggestions on bumping up light intensity and sleep time at this stage?
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12 days is what I call seedling phase…I run 18 on 6 off for lights with a DLI of 20…put you light as high as it will go and still get 20 DLI at the top of the plant…
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Thanks for the info, much appreciated.
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you are welcome…hope you have a successful grow…
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6.4 is too high for hydro. 5.5-6 is more like it. At 6.4 you could be locking out some nutes.
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