Kieron90
Member
I’ve got an issue with upward lead curl and despite reading the sticky threads I am no wiser as to what it could be...
pH drifts from 5.2 to 6.2
Canna nutes at 1.0EC
Fed 15 minutes every 3 hours
Humidity is 40%
Ambient temp between 20 and 22 degrees c
Radiant temp between 24 and 26 degreees c
Clay pebbles medium
400w lamp at 20” from tops
You can see that they look a picture of healthy overall...
This is the issue...
I’ve already raised the lamp considerably in order to discount heat stress. Strain is Critical + 2.0. They’re about three weeks since being popped now...
Help would be appreciated
Cheers
K
pH drifts from 5.2 to 6.2
Canna nutes at 1.0EC
Fed 15 minutes every 3 hours
Humidity is 40%
Ambient temp between 20 and 22 degrees c
Radiant temp between 24 and 26 degreees c
Clay pebbles medium
400w lamp at 20” from tops
You can see that they look a picture of healthy overall...
This is the issue...
I’ve already raised the lamp considerably in order to discount heat stress. Strain is Critical + 2.0. They’re about three weeks since being popped now...
Help would be appreciated
Cheers
K
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