Why Is My Filter Growing a Bush? Algae on Filters Explained
Filter growing a bush? Learn why Black Beard Algae and other growths colonise aquarium filters — and how to identify, treat, and prevent them for good.
Tank Setup & Equipment
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Filter growing a bush? Learn why Black Beard Algae and other growths colonise aquarium filters — and how to identify, treat, and prevent them for good.
Find the best fish for eating algae in your aquarium. We compare top species by algae type, tank size, and compatibility to help you choose the right one.