The first time I saw the word fertigation, I was confident that it was a typo. Still, after researching and understanding the union of irrigation and fertilization, I began to get it. And while I'm not as knowledgeable as some growers, I have been educated on the subject matter. In this blog, we're going to focus on fertigation as it applies to indoor cultivation. So let's look at what fertigation is and why it may help you and your grow operation save valuable resources.