CMH Grow Light Test And Review – Best Ceramic Metal Halide 315W

Ceramic Metal Halid or CMH is the new buzzword in the indoor garden lighting industry in 2018. CMH grow lights are amazing for veg and some people are even starting to flower with them. We went to the Indo Expo Garden Trade Show in Denver on Janury 27, 2018 to learn more about CMH grow lights and find who’s producing the best complete CMH fixutre. Our sun provides us with perfect solar radiation that plants abosrb and use for photosynthesis. Unfortunately other environmental issues don’t alw...

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