ALIEN RDWC 4 Pot 2 Row Kit electric The included smart controller features

The included smart controller features schedule programming and daisy-chain support to connect more bar LED grow lights in a linear arrangement by using splitter dongles (sold separately)

These thick knee pads are ideal for gardening

use multiple layers with adjustable heights

able to withstand humid conditions by resisting splashing water and dust

ALIEN RDWC 4 Pot 2 Row Kit electric The included smart controller featuresThe ALIEN RDWC 4 Pot 2 Row Kit is available in 2 pot sizes and 2 header configurations, with or without an air pump (required for operation). Easy to configure and assemble with advanced features and setup options, grow 4 plants to perfection in recirculating deep water culture with this ALIEN RDWC Kit!