Hey all! Decided to enter my solo cup challenge. The seed is a RocBud autoflower freebie so the strain is unknown. This grow has been a struggle but nonetheless I think she’s going to finish off just fine. I tried everything to fix my deficiency and now that I’m nearly finished I believe I’ve finally figured it out. I replaced my pH pen and when I checked the pH of my water with the new pen after mixing nutes, it was 4.2 😳 Let’s hope this was the fix I needed so going forward my issue is fixed. I’m inclined to just use the pH paper for testing honestly. I’m not disappointed for my first solo cup challenge although I wish it hadn’t been such a struggle. In case you’re questioning the duct tape, the cup was clear. It was all I could find and duct tape fixes everything, right?
Happy growing DGC