ben Posted September 14 (edited) Greetings all, i have recently noticed these black spots appearing on a few of my Cube cultures (on malt agar plates) i have attached photo's, doesn't seem to be any bacterial or pre-transfer contam. Seems to be a growth on the mycelium itself, any assistance would be much appreciated. IMG_2570.pdf Edited September 14 by ben Share this post Link to post Share on other sites
saguaro Posted September 14 the .HEIC file isn't supported here, try uploading jpegs or gifs Share this post Link to post Share on other sites
saguaro Posted September 14 Those are droplets of mycelial metabolites, not contamination Share this post Link to post Share on other sites
ben Posted September 16 Thanks for the response, will look into see if there is any specific info out on black metabolites Share this post Link to post Share on other sites
