Can you eat junk fish?

Garbage fish scientific name scavenger, also known as sucker fish, anglerfish, etc., for the catfish family, native to the Amazon River in South America, in the aquarium specializes in eating other fish excreta and underwater sediments, aquatic plants and even mud, etc., excellent appetite and good digestion, hence the name garbage fish, let's take a look at whether garbage fish can be eaten!

Can junk fish be eaten?

Garbage fish is to eat underwater garbage, so there is a certain amount of bacteria in the body, people are not recommended to eat, if you must eat, it is recommended to eat a small amount after high-temperature cooking. Can be roasted or peeled and braised, delicious, the specific way is to scald it with boiling water first, so that the hard shell on the body can be easily peeled off, and then remove the internal organs, dry, stir-fry with hot oil, put a few more slices of ginger and boil the soup in clean water. the soup is white, that is, fresh and sweet, with high nutritional value.

What kind of food do junk fish eat?

Junk fish are omnivorous aquarium creatures, which are often adsorbed on the walls of aquarium tanks or aquatic plants, licking moss, the mucus secreted by fish on the tank walls and food residues left by fish, and even devour fish eggs. When they grow up, they eat a lot of junk fish and rest during the day and at night. They will bite the aquatic plants and bite them like fishing nets. The bait of junk fish can be dominated by algae, but it also needs to be fed alive in the process of feeding. In the aquarium, it is often adsorbed on stones and glass to stabilize the body and suck algae, and it is also looking for benthos, such as water earthworms.

How to raise junk fish?

1. Water quality: the awakening of junk fish can be weak acid soft water or neutral water. If there are conditions, the best water quality is that the tap water is precipitated and then used in the sun for 2 days. If there is well water, the effect is better.

2. change water: junk fish do not have high requirements for water, so just change the above-mentioned high-quality water source once a week. Of course, when replacing, it is necessary to keep one-third of the old water in the fish tank, so that two-thirds of the new people enter. Let the fish have a suitable source of water in which they can pray for health and not panic.

3, water temperature: the suitable water temperature of garbage fish is 18-30 degrees Celsius, and the water temperature is lower than 18 degrees Celsius, which will lead to loss of energy, loss of appetite and easy to cause other diseases. If the weather is too low, the air will become cold, and a heating stick must be added to the garbage fish. If you overheat, you need to put in ice to cool down.

4. Density: do not raise too many junk fish in the fish tank, otherwise it is easy to cause fights between fish and fish, and even other fish are eaten by it. For example, it is recommended to keep about 2-4 fish in a 1-meter fish tank, but do not mix with mild or small fish.

Note: junk fish has no natural enemies in China, so be careful not to release it. This fish has been rampant in some parts of the south, resulting in the extinction of native fish in the whole river.