Refurbished - Sunburst 250W HPS/MH Convertible rock-bottom You can use enzymes to

You can use enzymes to flush or add them to the nutrient solution throughout the grow cycle

Everything a grower needs to get started

Formula 707 was created for a special kind of gardener: one who wants to control their own destiny

Perfect for growing salads and herbs or for early season seed starting

Water transplant thoroughly

Refurbished - Sunburst 250W HPS/MH Convertible rock-bottom You can use enzymes toAdd the Sunburst grow light reflector to your grow room for quiet operation, value pricing, and sturdy design. The Sunburst is a ballast and reflector in one unit. It will deliver more usable light energy for maximum plant performance and operate at cooler, quieter levels than any other compact system on the market. 25% brighter for faster growth Quieter with ISO mount technology Air cooling options Includes instructions, hangers, and lighting