Koi fish sleep for about several hours every day. Their sleeping habits are cl...
Koi color - enhancing lights can, to some extent, help koi enhance their color...
Koi fish have extremely vivid colors, making them highly ornamental. That's wh...
Whether goldfish need to stop eating in winter depends on the water temperatur...
Koi fish generally require 6 - 10 hours of light exposure per day. Specificall...
There are several ways to aerate water for goldfish. Here are some common and ...
The reasons why goldfish may die after aeration could include the following: ...
The general water - conditioning time for raising koi fish is 2 - 3 days. The ...
The daily aeration time for goldfish should be adjusted according to specific ...
When goldfish are suffering from oxygen deficiency, the following methods can ...