Good or Bad?
Good Bacteria includes...
Cyanobacteria obtains its energy through photosynthesis. Often called "blue-green algae." can be found in almost every terrestrial and aquatic habitat.
Aaaand BAD bacteria
Staphylococci is extremely aggressive and is a bacteria that continuously keep scientists on their toes to develop antibiotics to stay on top of the disease. Staphylococci has caused more deaths than AIDS on an annual basis.