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• Steel Belt Cover
and other water-soluble heavy metals that can accumulate in your growing medium
To be used as part of a complete fertilizer program
A demonstration can be had by downloading the Hanna Lab App
Automatic shut-off options are to turn the meter off after 8 minutes
Ballast Kit, Sodium, 430W, Multi-Volt organic • Steel Belt CoverBallast Kit, Sodium, 430W 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
