So I have a reefer 350 and have been battling cyno and can't get it to stay gone. I have a curve 7 skimmer that I hate. I have a carbon reactor and a gfo reactor and now I also have been running a cheato reactor. The carbon and gfo reactors have been going for about 3 weeks now and cheato reactor for a week. It is growing the cheato so so fast it's crazy. Anyway I use chemi clean and it's gone for about 3-4 days then comes back. I have two mp10s at 90% for flow. To me I have plenty of flow but maybe I don't. Idk. So frustrating. Any help is greatly appreciated.