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Pnwgrower
- 19
- 13
Hi there. New to the community and a first time grower. I'm growing one plant right now and am very excited to see what's gonna happen. It's a lemon kush headband from Humboldt seed organization and I'm growing it in dwc. I'm already having some problems though. I believe it's a cal-mag deficiency due to the fact that I'm using RO water. Could someone maybe confirm that for me?