All the stages of a plants’ life cycle, be it vegetative, flowering, fruiting, or even seedlings require the correct grow light distance to grow adequately. This shows the distance you give between your grow light and plants will have a say on the overall indoor garden yield. So, let’s get right into discussing grow height above plants.
Even though determining the exact grow light height above plants cannot be specifically ascertained. Then you gradually move the grow light closer to or farther away till you get the appropriate distance that suits your plant’s growing needs.
Let’s determine the amount of light seedlings require using PAR. We will be looking at achieving 120 to 150 micromoles per second per meter square of PAR delivered to your seedling