Description
ALIEN Hydroponics RDWC 9 Pot 1 Row 36L Compact Header Kit with Air Pump Sper Scientific Direct This 2 part (A & B) This 2 part (A & B) coco nutrient formula was developed for use with coco coir growing media in growing pots or bags (non recirculating systems) This set comes with a standard base plate and five interchangeable top plates with seed hold diameters of the following sizes: