What kind of fish is suitable for raising weakly acidic water? Which fish are suitable for raising w

Tropical fish such as red parrot fish and map fish have a good body color under weak acidic water quality, but the temperature is a little low. If you use this water to raise it at home, it's not bad. Many tropical fish can be raised.

The sea water should be weakly acidic, so is it more suitable for the fish in the sea to survive in the weakly acidic water?

Cold-water fish all live in weakly alkaline water, and there are no fish that live in weakly acidic water.

These are to be judged according to the actual situation, or do you need to thoroughly understand the habits of aquarium fish.

Tropical fish in general prefer weakly acidic water, but there are too many to give an example.

Lampfish: Weakly acidic water quality can breed most of the lantern fish, such as traffic lampfish, Pauline lampfish, black skirt fish, red-nosed scissor fish, etc.

American cichlid: It is also possible to farm fish from the American cichlid family, such as angelfish, purple red mouth fish, pineapple fish, monk fish, etc.

Ratfish: You can also raise ratfish, common white ratfish, golden moss ratfish, coffee ratfish, three ratfish, panda ratfish, etc., they also prefer weakly acidic water.

The water quality in the fish larvae is too acidic, which will have a certain effect on the fish's emptiness. Because the water quality is too acidic, even fish that prefer weakly acidic water will not grow well. Keepers can make adjustments by changing the water in small amounts, which can reduce the impact on the fish.

Try not to add alkaline substances directly, otherwise the pH value may fluctuate too much. The water in the fish tank is too acidic, most of them are due to the sourness of the filter material, and the best way is to clean the filter material, which can reduce nitrifying bacteria and also reduce the appearance of nitrate.

Different fish species are suitable for different water properties, weak alkaline water is the pH value of water, ordinary water is generally neutral (pH = 7), neutral water and alkaline water, weak alkaline water of fish farming refers to water with a pH value between 7-8, and the pH value of water greater than 9 or lower than 5 will lead to the death of most fish.

Most fish like neutral water, some species like weak * or weak alkaline water quality, from the point of origin of fish, tropical fish from Africa love neutral water quality, tropical fish from South America like weak water quality;

Tropical fish produced in the waters of Southeast Asia and South Asia like neutral water quality, and some semi-sea fish like weak alkaline water, and the water quality should be adjusted according to the different alkalinity of fish preference. The measurement is carried out with pH test strip, pH test solution or pH special tester, and then chemicals are added to the water to adjust.

1. Weak alkaline water can be used for fish farming.

2. Depending on what kind of fish you raise, some fish (such as the three-lake cichlid) need weakly alkaline water, but most of the fish are weakly acidic water.

Of course, goldfish and fish suitable for alkaline water environments are all good choices.

Weak alkaline water is suitable for fish farming.

Professionally, I often hear people say that fish farming uses weak alkaline water, but people can't often drink weak alkaline water, let alone fish, if the water for fish farming becomes weakly alkaline, you don't sell fish, only sell water and make a fortune.

When the water is clear, there are no fish. There are no experts in fish farming, only players.

It's perfectly fine to let it dry for a day or two, and it's a quarter a week.

People who like fishing should know that generally speaking, the water is brown, yellow-green, grass green, and cyan, and the water is more suitable for fishing, and the fish are edible. The water is black-brown, blue-green, gray-yellow, uniform light red, with peculiar smell, not suitable for fishing, and the fish are not edible. However, from a scientific point of view, is fish farming acidic or alkaline?

The acidity and alkalinity of water is actually the fat and thin of water, and the fat and alkaline water of sour water and alkaline water are thin. Fish live in water, and the quality of water reflects the degree of acidity and alkalinity and water color, dissolved matter in the water (various minerals, salts, gases, etc.), suspended colloids (pollutants, humus colloids, etc.), suspended solids (algae, plankton).

etc.) is directly related to the quality of water quality and whether it is suitable for fish life.

Lean water, this kind of water quality is light and plankton, the transparency is generally more than 30 cm, and there are often filamentous algae plants at the bottom of the water (a reflection of thin water quality). Dark green. There are many phytoplankton in this kind of water, and most of them are blue-green algae (algae harmful to fish).

The number of green algae is not too much, the transparency is generally between 20-30 cm, and there is often a small amount of yellow-green suspended fine powder on the surface of the water.

Medium fertilizer water, the water color is grass green, more "bright" yellow-green, and the turbidity is greater. However, most of the water is phytoplankton that are digestible and easily digestible by fish. Light gray-white water (gray water) oil is clear and colored, and there are many plankton in this kind of water, various larvae, and zooplankton.

Regular season fishing in this water area is better with vegetarian bait than meat bait.

Green water, brown water, the water contains a lot of phytoplankton, zooplankton. Brown water tends to have some organic fertilizer or more humus in the water (which tends to be acidic). Dafeishui appears as a "bloom", that is, a green, blue-green or yellow-green banded or cloud-like bloom.

It is a precursor to the deterioration of water quality, with a huge number of phytoplankton, turbid water and low dissolved oxygen levels.

In fact, different aquarium species have different specific requirements for water quality. For example, the pH of marine fish and freshwater fish to water quality.

The requirements are different. Therefore, whether fish farming should be made of acidic water or alkaline water should be determined according to the actual aquarium species, and do not blindly determine whether acidic water or alkaline water is better.

Acidic water can generally be used with auxiliary products such as grass mud pills and lazy leaves to achieve the purpose of acid reduction. Alkaline water is generally made of shell sand to make the water alkaline. The main thing to look at is what kind of fish it is, to see the water quality of the waters of origin.

Some fish prefer weakly acidic water, while others prefer strong acid. Some require alkaline water. Fish such as tamper need alkaline water.

It should be noted that various ornamental fish from South America prefer acidic water, tropical fish from Africa prefer alkaline water, and tropical fish from Southeast Asia are suitable for neutral water quality.

<> can be used to put the seepage leaves of the tree hall or the leaves after drying in nature into the water or filtration system to form weakly acidic water for fish farming. When the leaves begin to rot and decorate the cherry ridges, a certain amount of oxalic acid is produced, and the acid produced by these leaves is integrated into the water with the filtration system, which will reduce the pH value of the water, and the acidic water quality will stabilize the fish temperament and promote the ovulation and production of the fish.

Whether to use acidic or alkaline water for fish farming needs to be decided according to the habits of the fish, because different fish live in different environments and have different pH requirements for water.

Among the common ornamental fish, goldfish, koi carp, guppies, etc., prefer weakly alkaline water, while most lantern fish and ratfish prefer weakly acidic water.

Almost all aquarium fish cannot grow in water that is too acidic or too alkaline, so do not use alkaline or acidic water when raising fish.

1. Acidic water: If you want to adjust the water of fish farming to be weakly acidic, you can add some resin with soft water. You can also add some sunken wood, olive leaves, protein cotton, etc. to the fish tank, so that the water quality can become acidic.

2. Alkaline water: Now the tap water in many areas is weakly alkaline, and the breeder only needs to remove chlorine before it can be used directly. However, there are some areas where tap water is neutral, and if you want to adjust it to a weak alkaline, you can add baking soda.

It is also possible to add coral stone or oyster shells to the tank.