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including peat
Containing L-amino acids and the right types of phosphorus and potassium
Adjustable brightness display
pH Perfect GMB now contains Wet Betty which is an organic surfactant that lowers the surface tension of your water
iPower 600 Watt Digital Dimmable Electronic Ballast for HPS MH Grow Light Price_20-24 including peatSupport Dual Voltage Input 120V 240V; Dimmable Options: 50%, 75%, 100%; (Free heavy duty power cord included) Efficiency: High frequency output results in less power loss, 30% more lumens than magnetic ballasts for improved yields Automatically converts between HPS and MH light bulbs by micro chip programming; Fast lamp ignition by lighting up the bulbs within 1 2 mins max; Stable voltage output ensure flicker free light Ultra Safety: Protection
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