What is hydroponics?

Yes, you can set up an outdoor hydroponics system. Hydroponic systems are usually contained indoors in greenhouses or grow tents, but you can just as easily create an outdoor hydroponic garden. You’ll still need the same hydroponics supplies as an indoor set up, but rather than using a controlled light source, you’ll rely on natural sunlight. Yes, you can set up an outdoor hydroponics system. Hydroponic systems are usually contained indoors in greenhouses or grow tents, but you can just as easily create an outdoor hydroponic garden. You’ll still need the same hydroponics supplies as an indoor set up, but rather than using a controlled light source, you’ll rely on natural sunlight.