Polyculture is the greatest joy of many fish farming enthusiasts, but polyculture is also a very difficult thing, in addition to the previously said fish with large body size differences are not suitable for polyculture, but also involve the pH of the water body. Today, Lord Bao told you about a small thing to pay attention to in polyculture, which has nothing to do with water bodies, but with the fish themselves, they are rogue fish.
<h1>Colored skirts</h1>
Color skirt fish, also known as light fish, is an artificial laser species of black skirt fish, body length of about 6 cm, the front half of the fish body is wider, the back half suddenly narrows, the body is translucent, the male body is small and colorful, and the female fish body is large and light.
Colored skirts
Don't be deceived by the description on the Internet, gentle personality? Friends who have been raised must have a deep understanding, there are other fish to chase and bite twice, no other fish to chase each other to bite, often full of injuries, if you are not careful, you will get sick, and the vitality is still very tenacious.
<h1>Man long</h1>
The mandosaurus belongs to the family Silk-footed perch, a small tropical ornamental fish of the genus Hairy-footed perch. Varieties (including artificially improved species) are diverse, can surface for ventilation, and the requirements for water quality are not high; the food habits are mixed, and the temperament is more fierce.
Man long
This guy's introduction is more fierce, but the Internet will tell us that we can be polycultured with mild fish, it is estimated that those are published by J business. Manlong is not the usual fierceness, a tank of small fish, a manlong can make the group destroyed in a few days, many aqua friends have mixed this guy with parrots, ten kinds of monsters.
<h1>Tiger skin</h1>
Tiger skin fish, scientific name Puntius tetrazona (four belted beardless fish), also known as four fish, four crucian carp. The origin is Malaysia, Indonesia's Sumatra Island, Kalimantan Island and other inland waters. Tiger skin fish is tall, diamond-shaped, flattened on the sides, only 2-3 cm when small, and 5-6 cm long when large. The body color tone is light yellow, and the cloth has red markings and small dots. From head to tail, there are 4 vertical black stripes, which resemble tiger skin. The dorsal fin is high, located in the middle of the dorsal back, with a short caudal stalk and a deep forked caudal fin.
Tiger skin
One is basically not a climate, and sometimes it behaves pitifully, but when the number comes up, it is basically a "community" in the fish tank, and even some large fish dare to bully.
<h1>Cross fish</h1>
Cruciferous fish, lipocarpaceae, there are two species of black cross and red cross. Fish of this family have two characteristics: a small fat fin between the dorsal fin and the caudal fin, with teeth in the mouth. The fish 's fins are red , and the base of the caudal fin has a red cross flower , hence the name Red Cross. It can withstand low temperatures of 18 °C and can also adapt to temperatures of 30 to 32 °C. Love to chase small fish, male and female fish are also difficult to coexist, when the female fish wild attack, the male fish can suffer. He loves animal food and also accepts synthetic bait.
Red Cross and Black Cross
This fish is actually a carnivorous fish, the strongest among rogue fish, don't look at the mouth small, fight is much more powerful than Manlong.
In addition, there are some small fish that are not easy to polyculture, but they are not as difficult as these four fish, and we must pay attention to it when polyculture.