tag:blogger.com,1999:blog-15257330.post1455132481642574694..comments2023-05-15T08:31:37.312-04:00Comments on The Compost Bin: CompostAnthonyhttp://www.blogger.com/profile/03554979349774391422noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-15257330.post-90411241589148951682007-09-28T21:00:00.000-04:002007-09-28T21:00:00.000-04:00Why is it blue anyway? probably because of the cop...Why is it blue anyway? probably because of the copper sulfate pentahydrate which is added because it's a fungicide.Kihttps://www.blogger.com/profile/05576859749293959381noreply@blogger.com