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GE 40 Watt T12 Plant Grow Light Bulb$12.89
GE's 40-Watt T12 Plant and Aquarium Fluorescent bulbs contain a combination of phosphors which produce light rich in reds and blues. These bulbs are rated to last 9 years based on 3 hours per day consumer use. They are specially designed to promote growth and flowering of plants ...GE's 40-Watt T12 Plant and Aquarium Fluorescent bulbs contain a combination of phosphors which produce light rich in reds and blues.
These bulbs are rated to last 9 years based on 3 hours per day consumer use. They are specially designed to promote growth and flowering of plants and aquatic vegetation. Use these 48-inch long fluorescent bulbs with a 1.5 - inch diameter to highlight the natural beauty and color of aquatic life and plants.