Eye color is the resulting effect when light breaks up across the melaninâs base. Human eye colors range from the lightest tints of blue to the darkest shades of brown. The appearance of hazel eyes, as well as blue and green eyes, is a result of the Tyndall scattering of light in the stroma.
Back to top What type of maintenance does bamboo need? In addition to regular watering, it will help your bamboo grow faster if you fertilize it regularly and apply a light mulch around the plant base. Bamboo is just a giant grass and it likes any fertilizer with a high nitrogen number.n addition to regular watering, it will help your bamboo grow faster if you fertilize it regularly and apply a light mulch around the plant base. Bamboo is just a giant grass and it likes any fertilizer with a high nitrogen number.
You can fertilize your aloe vera plant, but aloes do not need to be fertilized. If you decide to add fertilizing to part of your aloe vera plant care routine, aloe vera plants should be fertilized once a year in the spring. You can use a phosphorus-heavy water-based fertilizer at half strength.ow to Grow an Aloe Plant. The first step in aloe vera plant care is to realize that this plant is a succulent. Like cacti, succulents do best in dry conditions.