Leader Ecosub 420 Subm. Pump CO2 Controllers With each reservoir change add

Leader Ecosub 420 Subm. Pump CO2 Controllers With each reservoir change add With each reservoir change add to fresh nutrient solution until strong roots are evident at the rate suggested in the B’Cuzz Feeding Program precise and independent controlsThe PX2 provides independent control of the following features in each of its dual zones: Photoperiod timing to control light and dark cyclesPhotosynthetic photon flux control to precisely schedule the PPF being emitted from fixtures during the light cycle (wattage or percentage)Auto dimming when temperature exceeds set pointsEmergency auto shutdown of lights upon user defined over temperature eventsConfigurable restrike delay times to eliminate lamp damaging hot startsSunrise sunset simulation settings to provide a gradual ramp up and down at both ends of your photoperiodBuilt in battery backup Voltage: 100–240V 50 60Hz 0