How to prepare the water in a pond to accommodate koi carp?

Many of you fill your pond with rainwater. Be careful, you might think it's good for the aquatic environment, but rainwater contains very few minerals necessary for your fish. In tap water, the water may also contain heavy metals such as copper, lead and zinc. It is important to wait 4 weeks after filling your pond with city water to welcome koi. When you don't have time, you can easily use the NEUTRALIZER from Aquatic Science. It is a pond water conditioner that allows you to put your koi carp in your pond more quickly. Don't forget also the peaks of nitrites following the nitrogen cycle. In fact, there is always an ammonia peak followed by a nitrite peak with new water. I honestly advise you to analyze the water in your pond before introducing fish. Here is a case that allows you to correctly analyze the water in your pool. There are suitcases that analyze even more parameters in your pool that you can also find here. You have a question? Comment the post below, I will be happy to answer you.