The discussion centers on identifying organisms observed in a photo shared on Reddit, initially thought to be molds but likely consisting of algae and bacteria. Specific organisms mentioned include Aspergillus sp. and Penicillium sp. for molds, while green and red growths are identified as algae. The brown growth at the bottom suggests bacterial presence. The conversation emphasizes the need for microscopic examination to confirm these observations and highlights the microbial diversity present in the sample.
PREREQUISITESThis discussion is beneficial for microbiologists, environmental scientists, and anyone interested in microbial ecology and organism identification.
nineteen said:Summary: I saw this photo in the Chemistry sub reddit in reddit. This photo looked cool, but the caption said that these were molds. But I some comments telling that these were algae and I too think that they are more likely to be algae. But I want to know what you guys think about this. Please comment.
Yeah cultures requiredamaruq said:Looks like a plethora of different growth. The green is almost certainly an algae. The red may also be an algae. the brown towards the bottom hints at bacterial growth. Towards the top of the apparatus, it looks like mixed colonies. From a photo, of course, we can only make approximations here. Looking under a microscope may prove different; also I expect you will find a multitude of microbial diversity. Interesting photo!