Alien RDWC 16 Pot 20L Black Series Accessories repeatable on/off control for lights

repeatable on/off control for lights and pumps

top up with quarter to half-strength nutrient solution to hold the water level

Type: adjustable diaphragm air pump

then lower gradually into flower to maximise intensity

usually need more phosphorus and potassium through the flowering stretch than a base nutrient supplies

Alien RDWC 16 Pot 20L Black Series Accessories repeatable on/off control for lightsSixteen pots feeding as one, without the uneven growth The Alien RDWC 16 Pot 20L Black Series is a compact recirculating deep water culture (RDWC) system for growers running tighter plant spacing who still want fast vegetative growth, efficient nutrient uptake and high yields. By constantly circulating oxygen rich nutrient solution between each of the sixteen 20L pots and the central reservoir, every plant gets the same feed and stable root zone