Field Notes

UV gets all the attention, but it's rarely the problem under standard LEDs. The variables that actually determine whether predatory mites thrive in a lit grow space are humidity, heat, and photoperiod — and all three are fixable once you know what to look for.

Invisible weather shapes every growing space. Warm air pools under lights, cool air settles near the floor, and in between, tiny predators decide where they’ll thrive. Learn how microclimates influence the balance between plants, pests, and the mites that keep them in check.