madpiano t1_jaijk70 wrote
Reply to comment by Sylvurphlame in German scientists show a commercially feasible method for cyanobacteria to extract 17 rare earth elements from low-concentration sources. Currently, most of the world's supply of these elements is mined in China. by lughnasadh
All I know about the stuff is that it is awful in fish tanks and was the bane of my life when I had one.
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