Hydroponic gardening has become a go-to for indoor gardeners in recent years. It involves growing plants in water, allowing ...

Hydroponic systems—a method for growing plants in water rather than soil—are popular because they offer a way to produce a bounty of plants in a relatively small area in an indoor garden.

Getty / Rapeepong Puttakumwong Whether you’re interested in growing microgreens on the kitchen counter or planning a much larger project in your greenhouse, a hydroponic garden is a great choice ...