I have a dealer in Canada if it comes to that.
For a small investment you can get a autopot system (get soft pots/spring pots) this will make your like extremely easy.
And if your running Jack’s in the nutrient reservoir then it’s even easier.
Autopots are a gravity feed water system.
I work away from home and am able to yeild quite well but your lighting and other variables like strain grown will alter your yeild.
This is before I started growing with Jack’s but still a great read, click summerize at the bottom of the first post and it will help get through the thread faster without all the filler.
Feel free to ask any questions I’ve grown in soil and coco.