Ceramic Metal-Halide lamps - or simply CMH lamps - are the most efficient grow lights on the market. They produce little heat and a wider light spectrum than conventional discharge lamps, outperforming classic HPS lamps with amazing gram per watt ratios.
CMH/LEC lamps represent a turning point in terms of lighting for indoor cultivation. In this article we tell you why and at the same time we'll present some of the latest CMH lamps on the market, all of them from leading brands in the sector.
In this post we list all the factors you need to consider for growing marijuana in a growing tent. Lighting, ventilation (intraction and extraction), temperature and humidity, watering and fertilising, and preventive phytosanitary treatments.
Growing marijuana indoors can be a very pleasant and interesting activity. Not having nough space may seem an issue, but in this post we'll tell you how to make a mini cannabis grow using few space at home. From small growing tents to micro crops, you have lots of possibilities to fit your grow in almost any corner of your house.
Perhaps you have grown an excellent variety of marijuana sometime and by not having taken the precaution of keeping some clones you have lost a unique opportunity to preserve this very special genetics. Below we detail all the necessary steps for the conservation of mother plants as well as how to select one and all you need to know about their nutrition, pest treatments and pruning.
Here you have some of the best grow light reflectors for indoor lighting systems, from the simplest models to the most modern and efficient ones.
In this Alchimia video tutorial we talk about the new LEC or CMH lighting technology for growing cannabis indoors. The SUNBURST 315W includes the LEC lamp and all the elements integrated in the same c[...]
An Alchimia videotutorial in which we talk about Newlite's new LEC lighting systems, available in 315w and 630w. With the new LEC or CMH technology we have everything in one unit, suitable for both gr[...]
In this Alchimia Videotutorial we present the new Lumatek AURORA 315W grow lamp, the smallest of the LEC/CMH range offered by Lumatek, which comes with all the integrated elements in one unit: an adju[...]
In this Alchimia videotutorial we present the new LEC Lumatek Tekken CMH 630w grow light, which in an indoor cannabis home grow space would be the equivalent of a 1000w Sodium lamp. These new Lumatek [...]
