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Ships within 48 hours · Estimated delivery Sep 16 - Sep 21
The photocell sensor is available as a wetted 24VDC contact
via the wicking mat and carries it to the tray bottom
a pest of many plants in indoor and outdoor gardens
Choose from either Conductivity
Manual 2 points calibration
PowerVEG T5 4' 633 Red Grow Light complete-systems The photocell sensor is availablePowerVEG 633 Grow Light The name "633" references the area of the light spectrum produced by this lamp. The PowerVEG 633 promotes vertical plant growth and expands leaf size, producing a red spectral light that prepares your plants for fruiting and flowering. The PowerVEG 633 grow light does this by: Rejuvenating plant growth cells Stimulating stem growth Affecting phytochrome reversibility, which is most important for photosynthesis, fruit, and
