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.
An Aloe Vera has relatively little need for fertilizer and no need for it in the winter. Aloes usually need fertilizer once per year during the spring. A sick Aloe may require a little bit of fertilizer to come back from illness. Growers should be aware that fertilizing a dormant plant may cause burn and shock.