Algae explosion in fish tank can promote the recycling of nutrients in water and prevent excessive enrichment of nutrients in water, thus reducing the production of harmful substances in water. At the same time, algae can absorb wastes, such as ammonia and nitrate, thus purifying water.

In addition, algae can release oxygen and increase the oxygen content in water, which is beneficial to the breathing and health of fish.

2. Increase nutrition in water

Seaweed is an excellent fertilizer, rich in protein, vitamins and trace elements. It can provide sufficient nutrition and promote the growth of plants and microorganisms. At the same time, algae can also increase the content of organic and inorganic substances in water, providing more abundant food resources for the creatures in the aquarium.

3. Beautify the fish tank environment

Moderate algae coverage can increase the natural flavor of the aquarium, and also add rich colors and layering to the aquarium environment. Some algae have beautiful shapes and colors, such as koi fish grass and water hyacinth, which can add unique customs and visual experience to the aquarium.

4. Improve maintenance efficiency

Algae explosion in fish tank can improve the maintenance efficiency of aquarium, reduce the number of water quality testing and water change, and thus reduce the interference to aquatic organisms. In addition, some algae do not have high requirements on water temperature and light, and do not need too much special maintenance, which provides convenience for the maintenance and management of fish tanks.