The Nature of Beard Algae
Beard algae, also known as brush algae, is a filamental green and stringy algae, scientifically known as Oedogonium sp., that can be found in freshwater and marine aquariums. These algae can grow from as small as an eighth of an inch in length to over a foot in length and can be quite delicate when disturbed. The most common place for this algae to grow is in the corners of an aquarium, along leaves of the plants, or in the axils of the leaves. The most common problem associated with this algae is with it’s rapid proliferation if left untreated, which can lead to a decrease in water quality and clarity.
Given the nature of the algae, it is important to take proactive steps to avoid contamination of the aquarium. It is recommended that the aquarium water be tested on a regular basis to ensure that the pH and other parameters are within the correct range. Additionally, advanced filtration systems should be used to help remove suspended particles that can provide sustenance to this types of algae.
Effects of Beard Algae
Beard algae can have a range of negative effects on an aquarium. In uncovered aquariums, the algae can block the light from reaching the aquatic plants and fish, hindering photosynthesis and oxygen production. If the algae is left to grow and accumulate, it can cause a number of problems such as clogging up water filters, blocking light from reaching aquatic plants, reducing oxygen levels in the water, and making the tank aesthetically unpleasant. If a large amount of algae accumulates, it can even starve the fish of oxygen, leading to the death of the fish if not addressed quickly.
Due to the wide range of negative effects of these algae, it is important to understand how it grows, how to identify it and how to get rid of it.
Identifying Beard Algae
Although there are several types of algae that can be found in aquariums, beard algae can be easily identified. The beard algae is a slimy stringy type of algae that usually grows in clumps and is usually quite fragile. The most common place to find beard algae is in the corners of tanks, along leaves of the plants and in the axils of the leaves.
To determine if an aquarium has an algae problem, the amount of beard algae present in the water should be monitored. If the amount of algae present in the water increases over time, then this may be an indication that there is an algae problem.
How To Get Rid Of It
The most effective solution for getting rid of beard algae is prevention. The most effective prevention methods include providing good water conditions and sufficient oxygen levels, limiting light and filtering the aquarium. The use of ultraviolet light can also be effective in preventing and controlling the growth of this algae.
If the algae have already started to appear in the aquarium, there are several ways to get rid of it. One of the most effective ways is to manually remove it. This can be a tedious and time consuming process, but it is necessary to get rid of the algae completely. Another option is to use either chemical agents or biological agents such as dead-cell viruses to eliminate the algae. However, these should only be used as a last resort, as they can be toxic to other aquarium inhabitants.
Manual Removal
Manual removal is one of the most effective and economical ways to get rid of beard algae. Although it is a time-consuming process, it is also the best way to ensure that the algae is completely removed. The manual removal process involves scraping the algae off the glass and rocks with a soft bristled brush.
Once the algae has been removed, it is important to remove any remaining microscopic particles in the water. This can be done with a vacuum cleaner or with a siphon. The most important part of the manual removal process is to make sure that no remaining particles are left behind, as these can provide sustenance for the algae to regrow.
Chemical Agents
If manual removal of the algae has been unsuccessful, then chemical agents can be used. Chemical agents are effective in killing the algae, but they should be used sparingly, as they can also be harmful to other aquatic life. One of the most popular chemical agents is hydrogen peroxide, which can be used to kill the algae. Hydrogen peroxide can be found in most aquarium stores and can be used in a diluted form to kill the algae.
It is important to remember that chemical agents should only be used as a last resort, as they can cause damage to other aquatic life and can be toxic in large amounts. Additionally, it is important to always follow the instructions on the product packaging and use the product in the recommended doses.
Biological Agents
Biological agents such as dead-cell viruses are another effective method of getting rid of beard algae. Dead-cell viruses can be acquired from aquarium stores or online and can be used as an alternative to chemical agents. Dead-cell viruses work by disrupting the cell walls of the algae, resulting in its death. These viruses are also safe for other aquarium inhabitants and are generally considered to be a more eco-friendly option.
The most important part of using dead-cell viruses is to make sure that they are not overused, as this can have an adverse effect on other aquatic life. Additionally, it is important to note that these viruses will only work if the water conditions are within the correct range.
Final Thoughts
Getting rid of beard algae can be a difficult task. It is important to remember that prevention is always the best option. It is also important to take proactive measures such as providing good water conditions, limiting light, and using advanced filtration systems. If the algae has already started to accumulate, then manual removal, chemical agents, or biological agents can be used to get rid of the algae.
It is important to keep in mind that chemical agents should only be used as a last resort, as they can be harmful to other aquatic life. Additionally, it is important to make sure that any chemicals or viruses used to get rid of the algae are only used in recommended doses. Getting rid of beard algae is essential to maintain a healthy aquarium environment.
