If you find the brown algae in the fish tank, you need to clean it in time. There are many ways to clean up, you can use a cloth to wipe off the brown algae after fishing and releasing the water, or scrape it off with an algae scraper. Algaecide can also be used, common glutaraldehyde and copper sulfate, both can not be used at the same time, each to control the dosage, in order to avoid harm to the health of fish.
1. Proper shading: Algae explosion in fish tanks is mainly due to better lighting conditions. Proper lighting allows algae to multiply in large quantities. In view of this situation, the best way to deal with it is to shade the fish tank, avoid it from direct sunlight, you can use some special lamps, and do not turn on the lights too long every day.
2. Reduce feeding: The outbreak of algae is due to the eutrophication of the water body, and a large amount of organic matter and ammonia nitrogen produced after decomposition will become nutrients to promote its growth. So if you want to curb the growth of algae, you just need to reduce the feeding amount, or pay attention to cleaning up the dirty things at the bottom of the water when changing the water.
3, feeding algae fish: If you do not want to regularly clean algae, you can feed some specialized algae fish, such as moss rat, black line flying fox and so on. In addition to fish, you can also choose some shrimp or snails that feed on algae, which can play a role in cleaning up algae.
