Anyone else get overwhelmed by the myriad ways to do this?
I've been reading and trying to learn enough about the incredible variety of hydro gardens to make a good choice. I attended a short intro class at a local garden center last Saturday. I left the class thinking I had it all figured out.....then I saw the prices of the parts to build towers like those I saw there! Well, back to square one. I mean, I can come up with a reservoir, pump, lines etc, but those stacking boxes are outrageous. Is there a way for a new person to sit down and figure out a workable system and get started? I've got space, time etc, but need a simple workable plan.