is the fastest way, but the index is not a permanent cure. Before cleaning, it is better to fish out the fish in the tank and drain the water inside. Prepare tools such as an algae scraper or a magnetic brush to slowly scrape off the green algae on the wall of the jar. After scraping, refill the raised water, and then put the fish back.
de algaecide is a relatively fast method of algae removal, its effect is fast, but also pay attention to control the dosage, if used excessively, it will cause the health of fish to be affected. This drug generally has two kinds, namely glutaraldehyde and copper sulfate, it should be noted that the two can not be used together, otherwise it will lose its efficacy.
The safest way to remove algae from algae-eating fish is to raise algae-eating fish. There are many algae-eating fish, such as moss rat, black line flying fox, elf fish, kissing fish, black Mary and so on. They can eat the algae attached to the tank wall, thus playing the role of cleaning, but before polyculture, we should pay attention to the choice, we must introduce the appropriate algae-eating fish.
In addition to removing algae, it is also crucial to prevent the outbreak of algae. This is mainly achieved by controlling light and reducing feeding. Most algae can not grow without sufficient light, but also need eutrophication of the water body, and as long as we start from these two aspects, it is difficult for algae to grow.
