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Ships within 48 hours · Estimated delivery Sep 3 - Sep 8
The SS 550 features fully programmable spectrum control which enhances plant growth and increases yield
20% more light intensity than comparable fluorescent grow lights
Know your plants as well as light spectrum
Output power can be fine-tuned from 600W up to 1150W in 1% increments
high voltage electronic ballasts
American Hydroponics Float Valve cloning-&-seed-starting The SS 550 features fullyThis American Hydroponics float valve allows you to automatically add fresh water to your reservoir. A plumbing kit, sold separately, makes this setup complete.
US$ 20.00
US$ 449.98
US$ 50.00
