Remove your contacts. If you wear contacts, you should remove them for the duration of your pink eye. Contacts can irritate your eyes, causing further complications, and may trap bacteria causing bacterial conjunctivitis in your eye.
Zooplankton then feed on phytoplankton, and are then eaten by larger zooplankton, fish, larger fish, and so on. Plankton are at the base of a complex aquatic food web. During this activity you will learn how to create your own food web.
The plant-like organisms are phytoplankton (from phytos, Greek for plant); small animal plankton are zooplankton (from zoios, Greek for animal); and bacteria and archaea, minuscule cells that decompose material and recycle chemicals in the ocean, make up the bacterioplankton. But these categories are far from perfect.