Hydroponic Kits
Shop hydroponic kits for growing plants without soil, with components grouped into a single setup. Compare what’s included, how much room each kit needs and whether it suits the plants you want to grow before choosing a system.
Best Of FAQ
A hydroponic kit brings together components for growing plants without soil. Plant roots receive nutrients from a water-based solution, and the way that solution reaches the roots depends on the system.
Common types include deep water culture, nutrient film technique, ebb-and-flow and wick systems. Deep water culture suspends roots in nutrient solution, while nutrient film systems circulate a shallow stream past the roots. Ebb-and-flow systems flood and drain a growing tray, and wick systems draw solution toward the roots through wicks.
Check the contents list for a reservoir, plant supports and any pumps or tubing the system calls for. Seeds, nutrients, growing media, testing supplies and grow lights may need to be purchased separately. Compare the contents with the setup instructions before getting started.
Grow lights provide light for indoor growing when daylight isn't enough. Lighting needs depend on the crop and its growth stage. Check your plants' light requirements and follow the light manufacturer's directions for placement and scheduling.
Empty the reservoir, remove roots and plant debris, and clean the system according to the manufacturer's directions. Check pumps, tubing and plant supports for buildup or wear before getting your next crop started.