Green algae grow in the grass tank, the simplest method is artificial removal, the algae and its attached leaves cut off together. Although this method is simple, it can not cure the symptoms, and it will not take long to grow new green algae, and if bacteria are accidentally brought into the tank in the process of removal, it will also affect the health of aquatic plants and other organisms in the tank.
The method of biological control is to introduce some algae-eating fish, such as black line flying fox, elf, Mary fish, etc., which can eat green algae. It should be noted that if there are other fish in the tank itself, the introduction of other fish species must be careful, mixed culture may lead to two kinds of fish fighting, especially in the case of inconsistent body shape is more common.
In addition to cleaning up the green algae in the tank, some methods should be adopted to limit their growth, so that there will be no explosion of algae. First of all, its growth can not be separated from adequate light, so it needs to give grass tanks appropriate shade to reduce the time of light. At the same time, we should stop fertilizing, strengthen filtration and change water regularly.
If you want to thoroughly remove the green algae in the jar, you still need to use drugs for treatment. However, you must pay attention to the usage and dosage of the drugs, so as to avoid the formation of drug damage if you use too much, which will cause harm to other organisms in the jar. Glutaraldehyde is generally used, every 200 liters of water need to add 5 milliliters of 2% concentration solution, if algae has been exploded, you can add the same amount of glutaraldehyde per 40 liters of water.
