nutrients for grow

I've been failing at growing with water and pure nutes so wanna start growing organic so I don't gotta obsess over burn. Can someone tell me what nute and micronutes soil I can get from Amazon?

Hello everyone, maybe there is already a blog about it, but I don't know exactly, and although I wanted to ask if anyone has experience with good fertilizer in powder or granular form. I wanted to get away from the liquid fertilizer, I have always used biobizz or advanced nutierients and would...