I use SAB (String Algae Buster) to control algae in my small pond (12' x
6'). SAB works fine but also kills anacharis which was thriving in the
pond. Other pond plants are unaffected - pickeral weed, parrots
feather, lilies, sweet flag. Does anyone else have this problem? Is
there another plant similar to anacharis that is not harmed by SAB?


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relwyn