Last night I added 2 more 2400k 42 watt bulbs to the mix. that's now 252 watts for 3 plants in a 2' x 1.5' area. The plants just seemed like they needed more light.
Since the plants have gotten taller, they were obviously closer to the lights and I noticed the leaves started to show sings of heatstress again with the edges starting to point up again.
I moved the lights further up and added the 2 bulbs I mentioned. They were on all night and temps got up to 82F MAX.. mostly its around 79F to 80F.. humidity around 44% which i've found to be fine for these girls.
Since the plants have gotten taller, they were obviously closer to the lights and I noticed the leaves started to show sings of heatstress again with the edges starting to point up again.
I moved the lights further up and added the 2 bulbs I mentioned. They were on all night and temps got up to 82F MAX.. mostly its around 79F to 80F.. humidity around 44% which i've found to be fine for these girls.