Types Of Black Algae In Aquarium
Black algae can be a nuisance for aquarium hobbyists. It's tough, slimy, and hard to get rid of. If left untreated, it can overtake your aquarium and harm your fish. In this article, we'll explore the different types of black algae that you might encounter in your aquarium.
1. Blue Green Algae
Despite its name, blue-green algae is actually a type of bacteria. It's also known as cyanobacteria. It's called blue-green algae because it can produce a blue-green color. Blue-green algae thrive in low light conditions and high levels of nutrients, particularly nitrates and phosphates. They can form a slimy film on the surface of the water, as well as on plants and decorations.
2. Black Brush Algae
Black brush algae, also known as BBA, is a type of red algae. It's called black brush algae because it can form dense, black clusters that resemble a brush. Black brush algae thrive in low light conditions and high levels of carbon dioxide. They can attach themselves to plants, decorations, and even the glass of your aquarium. They are notoriously difficult to remove and will require manual removal.
3. Staghorn Algae
Staghorn algae are named after their shape, which resembles antlers or branches. They are a type of red algae that can attach to plants, decorations, and even the glass of your aquarium. They thrive in high levels of light and carbon dioxide. They can be removed manually, but it's important to address the underlying issue, which is often too much light or too much carbon dioxide.
4. Black Beard Algae
Black beard algae are a type of red algae that can form dense, black clusters that resemble a beard. They thrive in high levels of light and carbon dioxide. They can attach to plants, decorations, and even the glass of your aquarium. They are notoriously difficult to remove and will require manual removal.
5. Diatom Algae
Diatom algae are a type of brown algae that can form a brown film on the surface of the water, as well as on plants and decorations. They thrive in low light conditions and high levels of silicates. They are usually a sign of a new aquarium, and they will often go away on their own once the aquarium has matured.
Conclusion
Black algae can be a pain for aquarium hobbyists, but it's important to identify the type of algae you're dealing with in order to properly treat it. Manual removal is often necessary, but it's important to address the underlying issue that is causing the algae to grow. By taking care of your aquarium and addressing any issues as they arise, you can keep your aquarium healthy and free of black algae.