So I have been using low pressure aero for years under HPS lights and the system runs flawlessly.
For the last few months I have been trying true high pressure aeroponics under 4 HLG 650r lights
100psi system.
I am using current culture nutrients which I have tried their recommendedschedules and also used 1/4 and half strength. I am looking for someone to please help me with this who has they HPA system perfected. I have been pulling my hair out with this HPA system.
I have recently warmed up the room to get the plant leaves to 83-85 degrees so the stomata opens. I am thought they took off only to find out a couple days later back to look like crap and seems to be either a calcium deficiency or stress. I can’t figure this out and I’m getting ready to take a sledgehammer to it. If someone knows what they are truly doing and have a system mastered I would make it worth your time to come in contact with me and please give me a hand with this new set up. What throws me off the most is the root masses are beautiful and explode with healthy white aero looking roots. Up top the plant one min goes to a healthy green then a day or two later yellowing browning from the bottom up. I’ve tried all different nutrient doses warmed up the plants and still struggle. Please someone help me out on this. I am not understanding how the plants are struggling so much having a nice leaf temp and a really close to perfect VPD. Is this strictly nutrient related or am I missing something? I currently moved the lights to the recommended 30” away from canopy(I had them farther trying to fix the problem)
Please someone with this system help me out.
For the last few months I have been trying true high pressure aeroponics under 4 HLG 650r lights
100psi system.
I am using current culture nutrients which I have tried their recommendedschedules and also used 1/4 and half strength. I am looking for someone to please help me with this who has they HPA system perfected. I have been pulling my hair out with this HPA system.
I have recently warmed up the room to get the plant leaves to 83-85 degrees so the stomata opens. I am thought they took off only to find out a couple days later back to look like crap and seems to be either a calcium deficiency or stress. I can’t figure this out and I’m getting ready to take a sledgehammer to it. If someone knows what they are truly doing and have a system mastered I would make it worth your time to come in contact with me and please give me a hand with this new set up. What throws me off the most is the root masses are beautiful and explode with healthy white aero looking roots. Up top the plant one min goes to a healthy green then a day or two later yellowing browning from the bottom up. I’ve tried all different nutrient doses warmed up the plants and still struggle. Please someone help me out on this. I am not understanding how the plants are struggling so much having a nice leaf temp and a really close to perfect VPD. Is this strictly nutrient related or am I missing something? I currently moved the lights to the recommended 30” away from canopy(I had them farther trying to fix the problem)
Please someone with this system help me out.