Every aquarium owner hopes for one thing. A perfectly clean tank that somehow takes care of itself. It sounds ideal, but experienced aquarists know the truth. No fish or creature can completely ...

Algae creeps in, uneaten food settles, and suddenly your crystal-clear tank looks more like a swamp. But what if you could recruit a team of aquatic janitors to help with the dirty work? Good news: ...

Fish eat algae that can kill coral and overrun reefs if left unchecked Study shows reef fish copy each other’s behavior, influencing how much they eat Overfishing removes algae-eating fish, but also ...

How to keep your aquarium clean is a question every fish lover asks at some point. A clean aquarium keeps fish healthy, water clear, and stress levels low for both you and your fish. Dirty tanks ...

Algae are inevitable when you own a fish tank. With proper planning and preparation, you can ensure algae in a fish tank are kept under control, so this plant doesn’t become an issue for your fish. If ...

Fish provide a critical service for coral reefs by eating algae that can kill coral and dominate reefs if left unchecked. A new study, which analyzed the social feeding behavior of reef fish, suggests ...