Best Cleaner Fish For Freshwater Aquarium. Freshwater Loach fish is also will be a good member of your cleanup crew. The Bristlenose Pleco is a frontrunner among the types of fish that can keep your aquarium clean by eating algae.
They do however have mouths that make them perfect for this very task. These fish mostly live at the bottom of your tank and they love to live as groups also. Best Freshwater Invertebrates.
I have one and he definitely adds life and cleanliness to my tank.
This species comes in many different versions but any of them is a bottom dweller. Actually the Goby is one of the most popular bottom cleaners for many freshwater aquarium owners. They are relatively small in size. Best Freshwater Invertebrates.