Physan 20 Fungicide, Algaecide and Disinfectant Concentrate, 16 oz. Emergency & Plant Safe Work Lights 1 μmol/s/W Rated Kelvin Temperature

1 μmol/s/W Rated Kelvin Temperature 2100K Minimum Cycle Duration 180 min Warm-up Time 7 min Hot Re-strike Time 15 min Re-Lamp Interval Optimum Growth 12–16 months Average Growth 16–20 months Maintenance Growth 20–24 months Operating Position Horizontal

No cracking or UV deterioration

on-board driver and quick-connect cable system

000 Minimum Ambient Temperature (°F / °C) 40 / 4 Maximum Hardness (gpm) 0 Maximum Feed Pressure (psi / bar 85 / 6 Maximum pH (continuous) 11 Minimum Feed Pressure (psi / bar) 45 / 3 Minimum pH (continuous) 2 Maximum Operating Pressure (psi / bar) 200 / 14 Minimum pH (cleaning 30 minutes) 13 Maximum SDI Rating < 3 Minimum pH (cleaning 30 minutes) 1

preset vacuum controls

Physan 20 Fungicide, Algaecide and Disinfectant Concentrate, 16 oz. Emergency & Plant Safe Work Lights 1 μmol/s/W Rated Kelvin TemperaturePHYSAN 20 is a broad range disinfectant, fungicide, virucide, and algaecide which effectively controls a wide variety of pathogens on hard surfaces and plants. Its applications include greenhouses, hard surfaces, lawn and turfgrass, seedlings and cut flowers, decorative fountains, pools and birdbaths, and plants. Physan 20 Greenhouse Disinfectant can be used in a variety of hydroponic applications to: Prevent the development of disease Kill algae that