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Ships within 48 hours · Estimated delivery Aug 6 - Aug 11
10 x small (approx 3
Thermally protected
Bio Certified Organic 100% Pure Diatomaceous Earth food grade fossil shell flour
Frost protection
Most boosters are just additional nutrients
LED Grow Lights SF300 33w & SF600 74w Size:Spider Farmer SF600 74w 10 x small (approx 3Spider Farmer SF300 33w LED Grow Light. Spider Farmer SF600 74w LED Grow Light. Top Features: High Light Output, SPIDER FARMER SF300 & SF600 grow lamps use OSRAM diodes with 192 LEDs and 5000 lumens output for the SF300. The SF600 has 384 LEDs, suitable for a tent 60 x 120 cm, with a 100 mm fan. Power draw of just 32 watts, lower energy consumption and less electricity used than fluorescent T5 bulbs. The reflectors increase the focus of your lights,
