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Excellent tool for resistance management
especially with inert media and when using reverse osmosis (RO) water
Optically Clear Plastic Lid
** Item returns not accepted for this product
simple to use
Ceramic Metal Halide Bulb - 315 Watt Size:4000 Kelvin (Blue) Excellent tool for resistance managementThese Ceramic MH lamps are available in 3,000 K and 4,200 K. Ceramic metal halide lamps are excellent for plant growth and HPS supplementation. Spectral distribution is optimized for photosynthetic efficiency. Blue output for healthy plant growth and robustness. Ceramic mol output within the PAR spectral range (photosynthetic active radiation). Economical due to long average life, high mol output, low energy consumption.
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