Ballast Kit, Sodium/Halide, 400W, MV Conversion led and trichoderma which provide essential

and trichoderma which provide essential support for a thriving root zone

Simply remove the factory installed canister and replace

Lumen output rated up to 4000

or any other type of growing media

This offers the grower a lighter weight option than heavy bags of wet soil

Ballast Kit, Sodium/Halide, 400W, MV Conversion led and trichoderma which provide essentialBallast 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