is divided according to the ones I have raised personally. The easiest level: Chinese Betta, the easiest level. It does not even need filtering and can live well with frequent water changes. oxygen does not need it, because Betta family has gills that can breathe air directly without considering the temperature, so it can survive in winter.
Crab Wrinkle: It’s just as simple, put a tank of water on the balcony, throw two crabs in it and leave it alone for a month or two.
Thai fighting fish : Same as Guo Dou, but it needs to be heated in winter, which is slightly more difficult than Guo Dou.
Zebrafish : This fish is often used in experiments in laboratories and is easy to raise. Just be careful not to let the temperature difference suddenly become too large in winter.
Guppy : It is also very easy to raise. It likes alkaline water and heating in winter. The basic problem is not big. Qingluo: as long as you pay attention to changing the water and feeding, Qingluo is really difficult to keep. The middle file of
needs a little care and cannot be ignored like a lazy person.
Artificial discus: Some people say that it is difficult to raise discus, but I think artificial discus is relatively simple. It is a bit picky about food and has to feed beef heart burgers, so it is also possible to send it in. There is also the possibility of raising it at high temperatures, which is basically all year round. The water temperature is above 28 degrees, other than that there are no other difficulties.
various lantern fish : lantern fish are also relatively simple fish. Except for a few species that are difficult to raise, such as lotus lanterns, black tube lanterns, and some devil and flag fish, they are all very simple. We will not introduce them here. It is recommended to raise traffic lights, because traffic lights have been artificially bred for dozens of generations, and their genes have become very poor, with various natural deformities and poor physical condition. Therefore, I recommend the Lotus Lantern. Wild Babao is really yyds. (Lampfish need heating in winter).
Various artificial angelfish : Except for the wild Egyptian angelfish, which is more difficult to determine the water and breeding environment (at least a fish tank with a height of 50cm or above is required), other angelfish are relatively simple. Pay attention to some water changes and temperature, and they can only be kept in the tank. Breed.
The most difficult level is Colorful Crystal Flag and Peruvian Crystal Lamp: these two are transparent lantern fish. Colorful is relatively small and cannot be mixed with large fish. Moreover, these two are more sensitive to water quality. Change more water at a time, water quality fluctuations, temperature fluctuations, acid-base fluctuations can all make these two return to the west, and it is a bit expensive. Colorful colors cost 70 per piece, and Peruvian crystal costs 45 per piece. If you want to raise them, it is best to raise them of the same species. Mixed breeding recommendations Buy these two first, and add the following fish carefully. The colorful crystal flag is really beautiful, and I personally feel it is the only one among the lantern fish.
Wild Colorful: The ceiling of angelfish. The beauty of wild colorful fish cannot be compared with artificial products, and the price is thousands more. I have only encountered two fish till now. I have 60 tanks to serve alone. I am very particular about feeding and changing water. , the most important thing is that it is expensive, it is difficult to accept the sudden death, and it causes great psychological pressure.
Koi: The koi here are not native cannons (simply put, they are koi with impure bloodlines mixed with crucian carp and bloodlines, discarded products from fisheries, and also cost a few dollars in the market), but bloodline koi. Due to artificial breeding for many generations, bloodline koi is actually more difficult than imagined, and the filtration system must be particularly powerful, because koi are ruthless feces-making machines. But as long as it is well maintained, it will be difficult to maintain it even if it is not an accident, so be very careful when entering the tank.
Generally speaking, native fish and eurythermal fish are generally less difficult than tropical fish.
