@GrooveKeeper, Hey man, I'm using coco, 100% coco, and I'm using some nutrients (GreenLeaf Nutrients brand), which I dissolve in water and water them with. I don't have any specific material in mind that I could recommend to you, I've learned a lot and I'm still learning on the Groweedeasy site, but it's in English, I don't know if that would be a problem. But if you have any questions, just ask, I don't live in Brazil, but I believe it might be harder for you to find those nutrients, but I've heard about something called "remo nutrients," something like that, which works just like the ones I'm using, they seem good, and you just dissolve them in water and pour them into the coco. Cheers!
@Gokuweed,
Whats up, how youre doing ? hope fine :)
Im about to start groing on soiless and I couldn't finde any good source, thanks for all the info. About the Nutrients, we can find Advanced Nutrients, Top Crop and BioBizz. You' re doing good with you grow bro, thanks for sharing.