10 Dehydration Symptoms. 10 Dehydration Symptoms. Dehydration (hypohydration) is a condition, wherein the loss of fluids (water) exceeds fluid intake. Even a minor change in the fluid concentrations can result in dehydration. It is, therefore, important to top-up on H2O as you lose it, else you will become chronically dehydrated (which can cause death).
Some people say LEDs work great for growing marijuana, while others claim LED grow lights are junk and can't be used to grow anything. The truth is that both sides are right. Now, I'm talking about grow lights made of light emitting diodes, commonly known as LEDs.ou may or may not know about the LED grow light craze for marijuana growers. LED grow lights use less energy and generate much less heat than standard HID grow lights, so there's good reason for all the attention.
1 Plants with a lot of leaf cover will require the light to be lower to the plant to ensure the LED grow light punches the light down to lower branches, plants with a more open canopy can have the LED grow light raised higher.djust the height of the LED grow light to increase or decrease inter-nodal length. This may sound obvious, however, with all the opinions on the height that led grow lights have to be hung it's time to give some sound advice. 1  Early vegetative stage-Position the LED grow light to be approximately 300mm above plants.