Koi fish generally stop growing significantly when they are 2 to 3 years old. ...
Koi fish start to change their colors when they are half a month old. Usually,...
The Concentration Range of Salt for Koi Fish The concentration range of salt...
The main reasons why koi don't eat are as follows: Unsuitable water temperat...
The main reasons why koi don't compete for food are as follows: Unsuitable w...
Koi can be raised without oxygenation under certain conditions. When there is ...
Keeping water plants in a koi fish tank doesn't necessarily lead to the death ...
For a koi fish tank, choosing suitable water plants can not only enhance the o...
Koi fish eat water plants. Koi are omnivorous animals, and their food range is...
Koi carp won't starve to death if they are not fed for a month, but it will af...