Algae in the aquarium: species and the fight against them.
Algae are the growths of green orbrown, forming on the surface of plants. You can also say about them that these are photosynthetic organisms that produce chlorophyll, to some extent they resemble plants. But in fact, the algae in the aquarium are pests, and therefore it is wrong to call them plants.
When these organisms begin to grow intensively,they provide considerable care not only for beginners, but also for experienced aquarists. As a rule, the intensive growth of algae is affected by a large amount of light, as well as the organics in the aquarium. For example, if the fish processes the required amount of food for plant growth, then green or brown outgrowths will be quite easy to get along.
Algae in the aquarium in appearance is not so muchattractive, and get rid of them is extremely difficult. It is not a secret that even small pieces of such organisms are part of the ecosystem, and in this connection they are able to receive food from different sources in the aquarium.
In the event that you have an aquarium formedso-called rug from seaweed, they will start to multiply and compete with the plants, selecting all the nutrients that it contains. The active growth of photosynthetic organisms occurs, as a rule, once a year.
Algae in the aquarium are of various types. The growths of different colors, which are discussed in the article, can bring benefit to you and your fish. When there is a sufficiently high level of nutrients in the aquarium, they absorb their excess part, and this, in turn, makes the water cleaner. So, this process positively affects the organisms that live in the aquarium.
In addition, algae in the aquarium servean indicator of the state in which it is located. For this reason, chemical means aimed at combating these pests should not be used immediately. It is better to use "natural methods" first. In addition, the use of chemicals can cause stress in the inhabitants of the aquarium.
So, harmful growths are green, red, brown (diatoms), blue-green.
Green algae in the aquarium arelong green threads. In order for them to grow actively, they need a large amount of sunlight. It should be noted that such organisms are often dangerous for plants because they take all the nutrients from them. But there is a way out of the struggle with them: it is mechanical cleaning or special fish - algaeids.
Floating green algae resemble green blooming water. Advised in the fight against them to resort to frequent water changes. You can also use an algaecide.
If you find green on the walls of the aquariumpoint, it is also one of the representatives of green algae. Fight with such a pest can be with the help of snails, fish that feed on these organisms, or scrapers.
Brown algae in the aquarium look likebrown mucus, growing on stones, soil, glass and even on plants. For seaweed, this is one of your favorite treats. It is noticed that the higher the level of illumination, the less the number of such growths.
The most harmful are the blue-green algae,In contrast to ordinary green, they are able to produce substances that are very toxic to fish. In this case, the growth of these organisms is affected by strong lighting, as well as a large number of nitrates, phosphates. Fish do not eat such parasites, so the best fight against them is to completely turn off the light in the aquarium, it is recommended to change the water frequently.
Thus, algae are parasitic organisms, it will be better if their number in the aquarium is minimal.