Hi All, very baffled as some of the leaves on my plants are curling up as if they struggling with heat stress.
This baffles me as the temp at the tops of the plant hasnt rose above 29degress once, iv soent wuite alot on kepling my tempreture stable and it has been...
A couple of days ago when i noticed the problem my lights were only 16” away from the plants so i rose them to 19”s away.. but the problem is still getting worse..
My lights are only set at 400 watt wach. PH is good, have two circulating fans, intake, AC input, and out take fan. Negative pressure always.
I will admit that my themometer is saying my res water is 22-26 degrees, but it feels cool to touch so not sure if this is an issue? Humidity is 30 without humidifier and 45 with (hard to keep on top of this) and i was worried that because i only keep on top of hunidity during light hours that the steam was going onto the leaves directly and thats why the lights may have been drying them out so i have left humidifer off today as a trial but still getting worse.
Now have 2 large buckets of water in there to try boost humidity up but thats done nothing?
Any help will be much appreciated
This baffles me as the temp at the tops of the plant hasnt rose above 29degress once, iv soent wuite alot on kepling my tempreture stable and it has been...
A couple of days ago when i noticed the problem my lights were only 16” away from the plants so i rose them to 19”s away.. but the problem is still getting worse..
My lights are only set at 400 watt wach. PH is good, have two circulating fans, intake, AC input, and out take fan. Negative pressure always.
I will admit that my themometer is saying my res water is 22-26 degrees, but it feels cool to touch so not sure if this is an issue? Humidity is 30 without humidifier and 45 with (hard to keep on top of this) and i was worried that because i only keep on top of hunidity during light hours that the steam was going onto the leaves directly and thats why the lights may have been drying them out so i have left humidifer off today as a trial but still getting worse.
Now have 2 large buckets of water in there to try boost humidity up but thats done nothing?
Any help will be much appreciated
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