Sun pack T5 4' Replacement Lamps, 6400K, 54WT5 4' Replacement 6400K Bulbs, 54W T5 replacement tubes offer HO light output at a great price. Full daylight 6400k spectrum, rated for 20,000 hours of life, and compatible for all T5 fixtures we offer. 54W puts out 5000 initial lumens per tube, 24W puts out 2000 initial lumens per tube.

Clock function with 12/24 hour time format

Red OMEGA Digital Mini Scale with Platform Cover / Tray

manganese and zinc

Features baseline brightness levels and backup memory in case of a temporary power loss

from the botanical plant Neem

EZ-CLONE Cloning Collars are available in 17

pH readings between pH 3 (acidic) and pH 10 (basic) are represented

double thick 1020 tray

and substantially increase yields

packaging cushion/filler

The microbes in Great White enhance the availability or uptake of plant nutrients and water through the root system

Current temperature and humidity reading with simultaneous display of Max and Min memory