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Ships within 48 hours · Estimated delivery Aug 27 - Sep 1
Packs can absorb up to 158% of their weight in moisture for 50 days or more
Plant Growth
these fungi build a microbial system in and on plant roots which greatly enhance plant vigor
Be sure to install the Black Hatch with the silver (reflective) side on the inside of your grow area
Capacitor convertible 400W 2/2 - SPO
CMH315 Fixture (no lamp) NCCS 277V books-&-videos Packs can absorb up toCeramic Metal Halide or CMH for short (some refer to it as CDM), is becoming more popular in the horticultural industry. The CMH lamps have a very broad light spectrum which is more similar to the sun itself than any other form of HID lamp. We have taken CMH technology and increased it operational efficiency, making the most comprehensive spectrum of light output for an HID fixture even better. The CMH lamps also have increased efficiency in PAR Watt
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