ALIEN Hydroponics RDWC 12 Pot 4 Row 20L Compact Header Kit with Air Pump spl_hgc its 4:1 gear ratio makes

its 4:1 gear ratio makes for easy cranking

Selectable % and mg/L unit for D

glossy leaves

For Third-party LED Grow Lights: Measure the gap to confirm bracket compatibility

ALIEN Hydroponics RDWC 12 Pot 4 Row 20L Compact Header Kit with Air Pump spl_hgc its 4:1 gear ratio makesDescription The ALIEN RDWC 12 Pot 4 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 including the ability to create an aisle in the middle of rows for complete plant access, grow 12 plants to perfection in recirculating deep water culture with this ALIEN RDWC Kit! Specifications Brand: ALIEN Hydroponics SKU: