Wow, that’s surely an all-encompassing question! The first thing you’ll need to know is precisely what hydroponics is: the growing of plants without soil or soil-less mix to hold the roots. That means ...

When it comes to the age-old debate over whether it’s better to grow cannabis in soil, or to grow the plant hydroponically, what we’re really talking about in 2017 is outdoor versus indoor growing.

There’s a reason why lettuce is one of the most popular hydroponic crops for beginners and experts. The crisp, leafy green is easy to grow hydroponically, plus it's super versatile in the kitchen.