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Ionic PK Boost allows the grower easy control of the extra phosphorus and potassium that can lead to bumper yields
All materials are safe for dry food and herb storage (but not long term home canning—please do not use these for canning)
1% phosphorus
Assures 100% of bacteria and viruses are sterilized
Top stitching to allow for easier filling
Ballast Kit, Metal Halide, 250W, Multi-Volt spl_hf Ionic PK Boost allows theBallast 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
