I need some help! I have a 40 gallon established mixed reef tank with two clowns and a moyers leopard wrasse and a skunk cleaner shrimp. I’m having issues with red bubble algae and green hair algae covering everything. I’m also having an issue with aiptasia everywhere. What sort of fish could help me keep everything under control? I’m thinking of getting an aiptasia file fish but I don’t think it will help my algae problem. I don’t want to use any chemicals either if that’s an option. What should I get? I want to make sure overcrowding isn’t an issue!