Koi fish have extremely vivid colors, making them highly ornamental. That's wh...
The key points for raising koi mainly include the following aspects: Water Q...
The basic principles for feeding koi fish include feeding them at fixed times ...
Koi are omnivorous fish, and their food sources are extremely extensive, inclu...
Koi fish can eat a variety of foods. Things like duckweed in the water, water ...