tag:blogger.com,1999:blog-6673091514910383162.post5580884392973343633..comments2022-06-27T22:55:09.261+03:00Comments on Winoblog: UCA_5C_4: After 6 weeksHera Karayannihttp://www.blogger.com/profile/03562209355698786356noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-6673091514910383162.post-40754053191565085602017-06-26T19:16:38.378+03:002017-06-26T19:16:38.378+03:00The green you see is not the olive green of the gr...The green you see is not the olive green of the green sulfur bacteria. Also the black you see is not from iron oxidisers, but from sulfate reducers.<br /><br />Why is the brown layer so bubbly?Anonymoushttps://www.blogger.com/profile/16671538935478091986noreply@blogger.com