Ballast Kit, Sodium/Halide, 400W, MV Conversion spl_hgc and control risk of root

and control risk of root infections

→ See all your root zone data

Through the root trapping process

soilless and soil applications

Heavy duty plastic stakes used to hold 1/4" tubing in place

Ballast Kit, Sodium/Halide, 400W, MV Conversion spl_hgc and control risk of rootBallast Kit, Sodium Halide, 400W Multi Volt Convertible 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