Dr. Grinspoon by TOTEM

Well, well, well. I need to say she’s a very complicated girl. Last week I had to deal with a light overwatering, which caused several leaves to yellow and die, and this week I had the opposite problem. It’s not easy to understand what she wants, when she wants it. But I think I’m almost there. This week, as you can see from the photos, I added my 384w led panel back to the room, together with the 600w cobs panel. Unfortunately those blue lights are still not working, so the panel will output just 284w. CO2 bags are doing great, and now all the leaves are praying the sky. The only problem I notice is that all the leaves tips are fading to white/light yellow. I need to figure out what it is, but at the moment I think it could be zinc deficiency, light burn, or a first sign of overfeeding. Day 85: Feed @ 1ml/L (lowest dosage), and 6L of tap water. Leaves started to point down, so I felt like the solution was too hot (even because there was a lot of new bat guano, algae and neem flour on the surface of the soil). Day 87: Today many leaves were pointing down, but it wasn’t related to overfeeding. She was thirsty and just needed water. So I watered her (6 liters of tap water), and a few hours later she was feeling so good that all the leaves started pointing up to the sky again. I’m now pretty sure the best way to feed her is to alternate one time nutrients and one time just water.