Micro-Algae in Reef Aquariums

Micro-algae is often referred to as hair algae. It is especially common in a reef environment because it relies on many of the same elements as the reef to survive. Because of its survival similarities to reefs themselves, it can be quite challenging to remove a micro-algae from an aquarium. Nevertheless, it is possible with time and commitment.

When aquarium owners begin to notice the growth of micro-algae, they need to act immediately in order to stop the micro-algae from taking over their reef aquarium. Without intervention, the hair algae grows to the point of ultimately choking the reefs.

Coral reefs need plenty of oxygen, nutrient rich water, warm temperatures, and sunlight to grow. Micro-algae requires these same elements. This means that many people are afraid of sacrificing their reefs in order to control their algae. However aquarium owners do not need to take extreme measures in order to remove the algae from their aquarium. They can avoid over-feeding the fish so that excess waste does not add too much nutrition to the water. Secondly, they can slightly reduce the light and temperature within the aquarium without harming the reefs. Even a subtle decrease in light and temperature can help prevent micro-algae growth.

Using deionized water might also help defer the growth of hair algae. Opt for it instead of tap water when beginning a new reef aquarium and doing water changes. Additionally, keep nitrogen and iron levels down in the water to help prevent the growth of the micro-algae.

One easy way to prevent hair micro-algae from forming within an aquarium is to fill your aquarium with fish who eat algae. These fish can safely remove the algae from your aquarium, and prevent you from having to use more intensive measures to rid your aquarium of algae. Additionally, the fish add more life and variety to your aquarium, making it perhaps a more enjoyable element of your life.