ALIEN Hydroponics RDWC 20 Pot 4 Row 36L Remote Header Kit with Air Pump house and amp this Fireplace is made from

this Fireplace is made from flame-retardant materials

The Bluelab Combo Meter Plus with the Leap pH Probe is designed for on-the-go measurements in substrates

we recommend tightly packing coarse ground material

and spore work

ALIEN Hydroponics RDWC 20 Pot 4 Row 36L Remote Header Kit with Air Pump house and amp this Fireplace is made fromDescription The ALIEN RDWC 20 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 20 plants to perfection in recirculating deep water culture with this ALIEN RDWC Kit! Specifications Brand: ALIEN Hydroponics SKU: