The Microbiological Garden features specialized collections with images and informative paragraphs covering microbial-based topics including: foyer, microbes in the kitchen, bacteria on our skin, pathogens, yeast under the microscope, how bacteria swim, moving bacterial bands, magic microbial spheres, magnetic bacteria, movement symbiosis, Euglena, Vorticella, nectar yeasts, phototrophic consortia, luminescent bacteria, bacteria from a lake, water-air interface, bacteria from the North Sea, Mediterranean sediments, deep biosphere, diatoms, phytoplankton, zooplankton, microbial mats, and tidal flat sediments. The site is accessible in English and German.