Discover how a 3D printable hydroponic tower system can provide sustainable gardening with affordability, customization, and eco-friendliness ...

Nutrients are added to water that's pumped through the system ... addition to being soil-free, hydroponics can allow you to grow indoors—no yard, patio, or balcony needed.

What a wonderful way to enjoy gardening, especially during the winter months.

From built-in LED lights to a soil-free hydroponic system, the best indoor garden can grow herbs, fresh lettuce, and even your own seeds for garden-to-table cooking.