Can you keep two scavengers in one tank?

OK. Scavengers are omnivorous fish that feed on algae, benthic animals and waste from the water, and can also devour fish eggs and fry in large quantities. In the aquarium, it is often attached to stones, glass to stabilize the body and suck algae, and also to look for benthic animals (such as water earthworms), which is the faithful beak of the aquarium.

It is a nocturnal fish that can be polycultured with healthy species of fish. It does not eat fish feed, but swims around the underside and sides of the tank. The places it swam through were exceptionally clean.

The scavenger's mouth is like a vacuum cleaner, sucking fish feces and green plants into his stomach. It also has a bubble in its mouth, which contains oxygen, so that it can be in the water for a longer period of time, so that it can eat more "food". The scavenger feeds mainly on fish excrement, seaweed, bacteria, and feed residues, which has also become the origin of its name.

The whole body is grayish-black, with black and white patterns, the body surface is rough with shield scales, the head is flattened, the dorsal fin is towering, the tail is flattened, the snout is round and blunt, the mouth is lower, there are abundant suction cups, 1 pair of whiskers, and the thorax and abdomen spines can support the body and crawl on land. The body of the fish is semi-cylindrical, the side is wide, and the tail fin is shallow fork-shaped. Suboral position.

The dorsal thread is broad, the abdomen is flattened, and the left and right pelvic fins are joined to form a round fan-shaped suction cup. From the ventral surface, it looks like a small pipa, so it is also called a lupa. The fish has a dark brown body with black spots.

Body length can reach 250 mm.

The jar is not small, and both scavengers are relatively small, so you don't see much of an effect.

The size of the scavenger is directly proportional to the size of the fish tank and the number of fish.

The bigger the tank, the more fish, the larger the number or size of the scavengers should be, so as to ensure that you are trying to achieve the "cleaner" effect.

If a big city only has 2 cleaners, can the city be clean? Hehe·· And the scavenger is a nocturnal animal, it will stay in the corner during the day to sleep, and it will only be active at night, so you can't see it "working".

Scavengers are only responsible for eating some of the algae and food scraps, and half of the reason they swim against the wall is to protect their fragile belly (which is still easily eaten by fish such as parrots).

So I hope that LZ will not treat the scavenger as a tool for tank cleaning, and try to raise it as an ordinary fish and treat it fairly. It can help you eat the food scraps is already the best, not working because now many scavengers in the market are sick and injured, and they have not eaten for a long time and are skinny and weak, plus the scavengers themselves are relatively lazy, and there is also an adaptation stage in the tank Sometimes it is normal to see it not moving very much, and it has nothing to do with the quantity.

In fact, the scavenger also has its own charm, the landlord or normal breeding, this fish is more leather, into the tank for a period of time as long as the landlord does not treat it badly can be restored to the best state, in the tank can not only clean up food residues can also be used as a landscape.

Whether it is necessary to keep a scavenger in the fish tank, the keeper can make a decision according to his own situation.

Because there are advantages and disadvantages of breeding scavengers, the advantage is that the scavengers have strong adaptability, and they can also clean up the moss and algae in the fish tank, so the juvenile scavengers do not need to be specially fed food, and the difficulty of raising is relatively low.

Scavenger fish belong to the family of bone catfish, also known as sucker fish, garbage fish, and anglerfish, and can survive almost as long as there is water. They often attach themselves to the walls of aquariums or aquatic weeds, licking and eating moss.

Because it is an alien species, there are no natural enemies in the country, and it is easy to reproduce in large numbers in rivers, which will threaten the survival of local fish and destroy the ecological chain.

Fish tank culture scavengers are useful because they can clean up food debris and moss in the fish tank and keep the water in the fish tank clean.

However, if there are some tanks where small fish are raised, it is useless to breed scavengers. Because small fish do not pollute the water severely, they do not need to be cleaned by scavengers.

If the tank receives more light, there will be more algae and moss in the tank, and the keeper can breed scavengers to clean the algae and moss.

1. Feeding: Scavengers have the effect of cleaning the fish tank, but their food will become relatively large when they become adults, and the keepers need to feed them some food regularly, so as to ensure that their food is sufficient. The scavengers are active in the lower tiers, and the breeder can choose to sink the feed.

2. Regular checks: Scavengers have the habit of sucking fish, and when the fish are sick, they will suck the mucus of the fish. Keepers need to check their health regularly to avoid being scavenged when they get sick. Suck to death.

The advantage of keeping a scavenger in a fish tank is that it can clean the fish tank, but the scavenger is an alien species, and after the fish are grown, there is no benefit, and it will cause alien invasion.

Keeping a scavenger in a fish tank doesn't actually play a role in cleaning the bathtub, in fact, scavenger is the name given by people, this fish belongs to an alien species, and there is no benefit.

The real name of the scavenger is multi-spoked catfish, the small scavenger fish is still very diligent, will go to nibble on some moss and algae, but when they grow up, it is different, they become very lazy, and they also love to eat feed, eat meat, if there are other fish in the same tank sick or dead, they will gnaw the carcass overnight, or have been harassing the sick fish, causing them to be unable to rest, aggravating the disease.

Scavenger fish is an alien species, and random release will bring great harm to the local area, resulting in no other fish in the river, which is the scavenger fish, because it is not good-looking, some people raise it for a while and throw it into the river, but they survived, because there are no natural enemies, so they reproduce and eat the eggs of native fish, causing a species crisis.

In fact, these fish are suitable as scavengers because they feed on algae and benthic animals, but should not be polycultured with mild or small fish. If it reproduces in large numbers, it will devour the eggs of other fish, leading to the extinction of other fish.

It is suitable to put 1 2 scavengers in a fish tank, if the aquarium is larger, you can put more than 2 scavengers, and only need to put 1 in a small tank. Scavengers can eat the bait at the bottom of the tank, which can improve the water quality, and in order to prevent the water quality from deteriorating too quickly, it is necessary to strictly control the feeding amount and strengthen the filtration system. When raising scavengers on a daily basis, it is necessary to choose weakly acidic soft water and control the water temperature above 20.

A fish tank is suitable for 1 2 scavengers, if the aquarium is larger, you can put more than 2 acres of Qiaoshan, if the volume is small, only 1 is needed. Generally, the higher the density, the more likely the water quality is to become dirty, so in the process of raising fish, the bottom of the tank can be laid with a moderate amount of aquatic plants to improve the water quality.

Scavengers are a common tool fish, which can gnaw on the bait and socks at the bottom of the fish tank, which plays a role in improving water quality, and generally placing 2 scavengers can keep the fish tank tidy. However, in order to avoid rapid deterioration of water quality, it is necessary to strictly control the amount of food and strengthen the filtration system.

Scavengers have a strong ability to adapt to the environment during the growth period, and need to choose weak acidic soft water or neutral water quality when breeding. The temperature in the tank needs to be controlled at more than 20, and the water needs to be changed 1 or 2 times a week, and one-third of the water in the tank can be replaced each time.

Fish tank scavenger benefits:

Scavengers are still revered as tool fish, but do scavengers really have a cleaning effect in a fish tank? In fact, I have always suspected this, but after a friend's introduction, he had a small fish tank and bought a scavenger, and the ridge and stone at the bottom of the tank and the wall of the tank became very clean, so it seems that the scavenger still has a certain effect.

Disadvantages of keeping scavengers in fish tanks:

1. Friends who have seen scavengers know that this fish has an ugly appearance, no ornamental at all, and even has the danger of lowering the appreciation value of the fish tank, in addition it will grab feed with the ornamental fish, and it will eat the eggs of the ornamental fish, when it is full, it seems that the role of cleaning the fish tank is gone, and there are a lot of pulls, so we can not let the ornamental fish hungry in order to clean the fish tank.

2. The scavenger will sometimes suck the ornamental fish, and when the other ornamental fish are not in good health, they will secrete some liquid, and the scavenger will attack the ornamental fish at this time. If there are hidden dangers in the fish tank, why do you still need to raise it? It's better to have a good filtration system, a good nitrification system, and when you appreciate the fish tank, scrape the fish tank by the way, if you do this, the scavenger is really useless.

The advantage of keeping scavengers in fish tanks is that they can avoid water pollution, scavengers are known as fish tank cleaners, they can clean the fish tank of slime, food debris and other dirt. But when you grow up, the scavenger becomes very lazy. The downside of keeping scavengers in a fish tank is that they suck fish.

There are many pros and cons of keeping a scavenger in a fish tank, scavengers are garbage fish, known as fish tank cleaners, keeping them in a fish tank can help clean the tank wall slime, food debris, algae and other garbage to prevent water pollution.

However, scavengers work according to their size, they are very diligent when they are young, but when they grow up, they become very lazy and do not often clean up the garbage in the fish tank.

If there are other fish in the tank, the disadvantage of keeping a scavenger is that it can threaten the survival of other fish. Especially small fish, when the small fish are sick or dying, scavengers tend to suck on them.