What is Hydroponics?

As a human race we seem so capable yet unwilling to expand on these amazing innovations, imagine plants growing all round your homestead just fed with hydroponic tech !

We know a lot about hydroponics in Canada, it's a really great country.

There are other ways to grow plants without soil e.g. Aeroponics

Misty, And "thanks" Lost in Space

Got that one right away... thanks, Star Trek: Voyager

I just guessed

I didn't know that and I love gardening but I was thinking on a musical side. very good question

Have you checked the price of plants lately?

I'm really surprised because I thought more people would vote correctly!