What is the best feed for red swordfish?

Animal feed is what he said.

The finished material has 100% color enhancement element 5 yuan two bags, which is 100% aquarium supplies factory in Xiaolan Town, Zhongshan City.

There is also a bag of 5 yuan a bag of high protein in Shenzhen.

I've been using both of them for years.

To add, if there are enough fish and insects (catch them myself), I still have a good way to deal with them.

1. Fish selection and fish tank: The red swordfish raised at home is generally better to choose the fiery red, which looks very energetic and has a good effect on improving feng shui. Of course, you can also choose to keep a black goldfish to match the fiery red swordfish, which will look more compatible.

When choosing a red swordfish tank, it is best to choose a slightly larger tank, which is conducive to the growth and reproduction of red swordfish.

2. Fish tank setting: It is best to plant some aquatic plants with hail in the fish tank of red swordfish, which is conducive to the growth of red swordfish, and is also conducive to the maintenance of water quality in the red swordfish fish tank.

3. Water change work: When raising red swordfish, you must pay attention to the maintenance of water quality in the fish tank, and you can choose to buy a filter pump, which can filter out the dirt in the fish tank and reduce the frequency of water change in the fish tank. But it is still necessary to pay attention to maintaining the water quality in the red swordfish tank, if you need to change the water, it is best to choose a larger fishing net, be careful when fishing for fish, too strong is easy to hurt the red swordfish, too small fishing nets are not easy to catch, and jujube leakage and need to be fished many times, so it is easy to hurt the fish.

4. Daily feeding: Red swordfish like a more comfortable temperature, if the temperature is too low, you can use a heating rod to heat, which will make the red swordfish rejuvenated. Pay attention to the amount of food when feeding, so as not to precipitate excess fish food in the water and affect the water quality.

Fish feces can be removed with a plastic pipe using a siphon method, and after a period of time, it should be cleaned in the fish tank with special salt for the fish tank, which can sterilize the fish, but be careful not to overdo it. For some sick fish, Yixiao Fan must do a good job of sterilization, disinfection and isolation in time to avoid infecting other fish.

1. Fish diet and nutritional requirements

Red swordfish is a carnivorous fish that requires a high-protein, high-fat diet. The usual ratio is 40%-45% protein and 18%-20% fat. In addition, the right amount of nutrients such as vitamins and minerals is needed to maintain good health.

Therefore, when purchasing fish feed, you should choose a high-protein, high-fat feed that is labeled as suitable for red swordfish.

In addition, red swordfish has a very good taste, so it is a good choice to add some natural river shrimp, crayfish and other ingredients that can increase appetite in moderation.

2. Selection of feed form

There are usually two forms of feed – powdered and granular. Red swordfish prefer to eat pelleted feed, and the pellet feed can reduce waste and avoid the feed floating on the surface of the water and not being eaten by the fish. Therefore, when it comes to bottom feeding, you can choose pellet feed.

In the case of surface feeding, smaller pellets or powdered feeds can be chosen.

3. Composition selection of feed

When buying fish feed, it is best to choose a simple, natural and additive-free feed to avoid bad food. At the same time, the various ingredients added to the fish feed need to be reasonable, and too many chemical additives should not be added, otherwise it may cause damage to the physiology of the fish.

It is recommended to purchase fish feed that contains excellent blue grade protein**, such as shrimp meal, fish meal and other natural protein**.

4. How to use

When using feed, it is recommended to quantify the amount of feed according to the temperature in the water, the number of fish, the quality of the water, etc., to ensure that the intake of feed is appropriate. In general, the fixed daily intake per fish is 1%-2% of its body weight.

In addition, the timing and frequency of feed feeding are also important. If the fish are overfed or too much feed is eaten at a fixed time, it can cause the feed to be broken down by the water quality, rot in the water, and damage the water quality.

Therefore, it is recommended that aquarists divide into several times a day (no more than 5 minutes each time) to feed the appropriate amount of feed to prevent waste and decay, and also to avoid over-satiety that is not good for the health of the fish.