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The organic nutrient package provides a supplemental charge after three to four weeks and the endomycorrhizal blend enhances the ability of plants to access the nutrients in the root zone
They fit inside the reservoir top to guarantee that any water that may collect on top falls back into the reservoir
Handy for direct pH testing of soils or pH soil solutions
24 watts /
Ballast Kit, Halide, 400W, Multi-Volt food-&-water-storage The organic nutrient package providesBallast Kit, Halide, 400W 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
