The spread of algae in fish tanks is very difficult to completely remove, in addition to seriously affecting the ecological balance in the water. Solving the problem of algae outbreaks in fish tanks is a complex and arduous project. How to prevent the outbreak of algae in the fish tank? Follow the pet editor to learn!

1. Inventory of algae in the fish tank

1. Benthic diatoms: brown layer film

Benthic diatoms are a membrane that can be easily wiped off. Some friends are worried about whether this algae is harmful and whether to wipe it off. In fact, it is not harmful except that it does not look good. The fish will also eat it when they are hungry, and it has some nutrition.

2. Membranous green algae: It is not easy to scrape when it is old.

This algae is often called green moss by aquarists. But after a long time, the tender green will turn into old green, pale green, and dark green. After a long time, the rotten membranous green algae will affect the water quality, so it must be wiped off in time.

3. Punctate green algae: like mildew, it must be removed

Some aquariums will grow a little on the wall of the tank, with clusters of green spots. Dark green, some will turn black after a long time, and grow black silk, which looks like mildew. This kind of algae often grows together with membranous green algae and black hair algae, which is very unsightly and useless.

4. Black hair algae: useless and harmful algae must be eliminated

Black hair algae is ugly, and fish will not eat it. It is a useless harmful algae. This kind of thing is easy to breed on the leaves of the water banyan. If the tank wall is not cleaned frequently, the black hair algae will grow very long and will grow in clusters. This kind of thing, wipe it when you see it, and never leave it.

5. Green peel: Polluted water must be removed

Green peel is a low-grade cyanobacteria, rich in colloid, which fish do not like to eat. So it will spread very quickly. Corrupted and dead green hides give off a fishy smell, and rotten algae pollute the water. Therefore, green leather is also a must.

2. Prevent algae outbreaks in fish tanks

1. Regular cleaning and disinfection

When manufacturing fish tanks, whether it is planting aquatic plants, placing sunken wood, ornamental stones, etc. Before the aquarium ornamental fish, it must be disinfected first. After being cleaned and thoroughly sterilized, put them in a fish tank. Likewise, prepared fish food (especially live bait) should be cleaned and disinfected before feeding.

2. Avoid direct sunlight

The fish tank should avoid direct sunlight as much as possible. The lamps irradiated in the fish tank should use full-spectrum or three-color lamps, and replace the new lamps in time. Tube. The entire light intensity and irradiation time should be reasonable, and it should be kept at about 10 hours a day, so as to meet the needs of fish and aquatic plants, and at the same time, it is better to avoid algal blooms.

3. Strengthen the filtration system

It is necessary to strengthen the filtration system facilities of the fish tank, so as to better remove the suspended algae and avoid the outbreak of algae in the fish tank. It is also necessary to closely monitor the water quality and environmental standards. Once the breeding algae is found, it must be dealt with as soon as possible, and the carbon dioxide system should be reasonably opened to inhibit the photosynthesis of algae organisms, strictly control the growth of algae, and prevent the outbreak of algae in the fish tank.

3. Precautions for cleaning the fish tank

1. Dirt on the glass wall

The fish tank will produce dirt and even moss on the glass wall after a period of time. You can use The magnetic scraper easily scrapes the moss and scale off the glass of the fish tank.

2. Cleaning the filtration system

The cleaning is mainly based on the solid layer, and the other layers are usually rarely cleaned, and it is easy to lose nitrifying bacteria after frequent cleaning. When cleaning, one must pay attention not to scrub, nor to wash it too cleanly, nor to wash it directly with tap water, otherwise the nitrifying bacteria attached to the filter cotton will be completely eliminated by you, and the effect of biological filtration will be lost.

3. Cleaning of the small fish tank

First find a small basin and clean it carefully, especially to be careful not to have oil stains and detergents that are not cleaned; put the small fish tank in the The water and the fish are gently poured into the prepared small basin, Shen Zhao Jiezhu vertebra Na Pan Xin Qiao × Kao Lin Jie table; clean the fish tank.

4. Fish tank disinfection bacteria

It is recommended to use potassium permanganate solution for disinfection. ~5L water) solution for washing. Note: Time should be considered when configuring the solution. Potassium permanganate releases oxygen slowly, and the soaking time must reach 5 minutes to kill bacteria. Use cold boiled water to prepare the solution, as hot water will fail.