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Day 9 in system. Roots are looking very good now, however the plants aren't looking so good.
6.8 ph is far too high in rdwc.What is your PH at? I keep mine really close to 6.8 I check it every feeding. That looks like nute lock out to me. Everything is there, just at a range outside what the plant can use/pickup.
Smanmo was giving advice to run at 6.8 and i was commenting to that advice, which I considered bad advice for rdwc systemWay to high ph for sure. I run 5.6 and it floats up to 5.9 and I drop back down to 5.6. Hydro uses a far lower ph. So yea fix that and lower ur ppms and ur golden.
What makes up your ppm's? Are you adding calmag etcI'll lower the ppms back down 300 today. I'm use to growing in coco, you really have to hit the coco hard with nutes the first week or you get cal/mag def. This is completely opposite of what I normally do.
Gotcha, Stoner moment, I should pay better attention.Smanmo was giving advice to run at 6.8 and i was commenting to that advice, which I considered bad advice for rdwc system
I believe login said he's running at 5.8
I set ph at 5.8 and let it swing to 6.5. I have bluelab ph doser I can use to keep it at a specific ph. Or is it better to let the ph swing like I'm doing now?What is your PH at? I keep mine really close to 6.8 I check it every feeding. That looks like nute lock out to me. Everything is there, just at a range outside what the plant can use/pickup.
No cal/mag just part A and B nutes with protek for silica.What makes up your ppm's? Are you adding calmag etc
aquaman is busy and has been having issues getting online. Im sure @Dirtbag will respond when he sees this.I sent Aquaman a message a few days ago haven't heard back.
6% mg not enough?Magnesium def.
But with led lights there could be more.