A repotted D. prolifera (hen-and-chick) was dewless under 40W tubes at 68–70°F. The grower asked if a fish-bowl humidity dome would help.
D. prolifera shows red tentacles under adequate light. Move it closer to the tubes first; give two weeks. Slightly elevated humidity (fish bowl) can help, but light is key. This species hates change—stable temperatures (like a basement) yield the best crops.
Good Growing!
Jeff Dallas
Sarracenia Northwest
https://www.cobraplant.com
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