I have a 1/4 acre pond with a diffuser in the deepest spot ,I’ve added some crystal blue dye ,it’s stocked with 100 hbg 40 cc and 6 White amurs ,on the shallow end it ranges from 2-4 feet and has a lot of chara growing in it ,I’ve been raking and removing as much as I can and the debri from that has caused some green floating algae and a thin film layer on the surface of the water ,I’ve been getting in and raking out as much as I can everyday ,I’m going to add some more dye this weekend and purchased some bacteria that’s supposed to help digest some of the muchk and decaying debris ,my question is ,is there something else that would help I’ve looked into cutrine but still am unsure