LED low temp interveinal chlorosis er what!!??
- Thread starter LostTribe
- Start date
No exhaust...
How do you get fresh air to the plants?
How do you get fresh air to the plants?
Its cold. I open it up several times a day. I get this same issue with the exhaust running too.
Looks like light beaching and burning to me from the light.
I'll go with 1.8ec for a week and see if that helps. The runtz are light green in the center of the tops so they look like they need more N??
I added a bigger oil heater that takes up the entire center of the 4x4 tent. I should be running this fce4800 in a 5x5 but the ceiling is too short. Light has been low but since I got the temp up and humidifier going I set it at 75% and I am at 2 ft over canopy. I will try to get some leaf temp readings. I will see about adjusting for night temps. They have been in the 60F range.
Hey @JetLife175 thoughts?
Are they sitting on a cold floor ?
Hiddenjems
Well-known member
For optimal metabolic rate, light intensity, co2, and temp need to be In range for each other. Too much light without enough heat puts the plants into photoprotection. So will low co2 with high heat and temp.
add this epsom salt
I would follow this right here.
I'm not inside your room so it's hard to really tell what's going on BUT if you switched from LED to HPS it's looking like light burn.
No its still the LED. That is a different plant the burnt one. I just always get that happening and its similar to the crap going on with the blue dream. I am going to see about getting a controller to run the heat, humidifier and exhaust.
They are on bricks about 3 inches off the floor and in a double bucket so roots are about 6-8 inches off the floor. New tall standing oil heather right in the middle of all the buckets too. RH now at 50-70 and temps 85F., exhaust on low. Light at 75% feeding 2.4ec ph 5.8
I am sticking with straight jacks 321 recipe after talking with them. They said its got low enough N that it shouldnt burn with all else good. I get it environmental factors are showing hardcore, I am coming from verticle hanging hps bare bulbs to a tiny ass tent with a gigantic tanning bed inside!
Clearly Got to dial light back to slow metabolism. Back to 50 and watch the blue dream. They barely into bud at day 8. Looked like they were a bit greener but the GDP maybe getting rust spots, she's taking off though. Strong plant.
Clearly Got to dial light back to slow metabolism. Back to 50 and watch the blue dream. They barely into bud at day 8. Looked like they were a bit greener but the GDP maybe getting rust spots, she's taking off though. Strong plant.
