Using an ebb and flow system. Grossly over watered. Serious root rot. I think Iput my cubes too low. Can I lift them? They are maybe an inch and a half or two from bottom of table. I haven’t watered for three days to dry them out. Thought they were good but lifted a dead one the one you see here and it’s soaked. How long should I wait to let roots come back for the ones that are alive? I’m watering at 900ppm the water just touches bottom of cube and I recycle the water for several waters. I don’t want to pull them up because I will pull roots. Do I just have 4-5 days between watering? I’m putting lots of air into my resevoir and I have a trolmaster so I’m totally dialed in to my room and on top of any problems. I haven’t done rockwool in 25 years and just had lapse of memory on how to do this. Was watering everyday every 4 hours for fifteen minutes but this much water filled my tables and drenched the cubes so I knocked it back then held off for a few days then tried every two hours for two minutes. They definitely were and are showing signs of over watering and the root rot on dead ones are bad.
anyways is it salvageable somehow? I haven’t kicked yet.
