high pressure sodium lights or led grow lights
Thats what I do, and I've been shot at a couple times because I have the best prices and best weed. I've compared 100 watt basking lamp with special weed growing lights, and the basking lamp works 200% better. Happy Growing!
Can I use 50 watts light bulb for weed plant
I use weed killer.
If your very particular garden shears are best if not a weed wacker if you are carful.
what is the best soil to use when growing marijuana? a good black loam soil
No
what kinda blue light? a you asking like a party light, or a light with a blue film over it? no it won't. but if you use the blue spectrum of a light, then yes. the bluer the whiter.
It depends on the kind of weed killer. Some have to be applied to the growing weed, others are put down as a germination preventative and have to be placed before the seed germinates. As with any pesticide, ALWAYS read and understand the label.
The worst light to use is green since the pigment of plants are green. It is hard for the plant to absorb the same colored wavelength as it's pigment. However, the best light to use is red/blue. I would recommend sunlight though because it provides every light wave length for the plant.
Weed B Gon MAX Kills acticly growing weeds. It is systemic which means it works through both the foliage of the weed you are tying to kill as well as the roots. Generally twisting and discoloration of the weed should take place a few days after treatment
The best color to use to reflect light rays is white. White is a reflective color. So are most light colors. So white is the best color to use to reflect light rays. :)
What makes a weed a weed is that a weed is an unplanned plant such as a dandelion. Even a useful plant is a weed if it comes up in the wrong place but most weeds are plants that have no use to humans and interfere in some way with human intentions.