hydroponics systems

https://youtu.be/F-tiSc7G53Q This is the simplest way to explain Hydro I’ve ever seen. But the question is, can I put cannabis seedlings where he put the lettuce seeds? Also using coco coir. Would they ever get root bound like this? What changes would I have to make? How often would I change...

Hi there, Im using an Aerogarden recirculating hydro system. Opinion- are these ready to harvest? They are 6 weeks into flowering. I also took shots of the lower buds- I assume you can’t partiallly harvest? Ie for the ones on the bottom... my hunch is not... thanks!

Hi there, I was having trouble with root rot in dwc so i come up on a uv-steriliser used in aquaria. Anyone of you experience with that, does it work or would you advise against it ? Greetings!

Aloha guys, This is my first post so first I’ll state that this is my first grow. I do a lot of research and understand basically anything you’ll need to explain, so don’t feel as though you need to dumb it down to beginners terms. I have past horticultural experience and the only thing...