Dark Phoenix (GHSC)

EC is crazy high for this stage, example is i max out at 1.4-1.5 in peak flower with huge plants. That needs about 1.0 EC and probably get away with 0.9. Also raise light for a few days till recovered. Ph and everything else looks good although raise it to 5.8 just to rule that out. Feel free to check my hydro diaries to get a idea of my EC levels, less is more sometimes brother👍

Hi there Grileon, that's classic Mg deficiency, that's exactly how it looks in a text book. Normally you always want to be adding calmag to the tank. One more thing : i see some N toxicity happening, especially on the plant with the "dark green" 'shiny' leafs. You might want to fix both issues as soon as possible. Hope this helps ! 🚀