Ballast Kit, Metal Halide, 250W, Multi-Volt food-&-water-storage Diamond Black is derived from

Diamond Black is derived from 100% pure Leonardite

With unique chunk coir reducing soil compaction and carefully selected peat moss

• Backlit LCD display

Dishwasher safe material

that may improve root function and yield

Ballast Kit, Metal Halide, 250W, Multi-Volt food-&-water-storage Diamond Black is derived fromBallast Kit, Halide, 250 W Multi Volt Best choice for DIY grow room aficionados! Whether you are wiring your own first ballast setup or performing a complete overhaul of your existing equipment, this kit offers all you need, including the right capacitors and transformers. Rely on Hydrofarm for premium quality North American made ballast components. All parts are UL recognized. Ballasts include welded on brackets for easy replacement mounting. All