AquaVita 9L/min. Air Pump - 4 outlets (8 w) 143 GPH spl_hrg The stainless steel blades stay

The stainless steel blades stay razor-sharp

and has an adjustable temperature range: 45°F (4°C) to 110°F (43°C)

The Heavy Duty 40 Amp 120 Volt Timer is ideal for loads up to 40 amps resistive from 120-volts providing direct 24 hour time switch control of most loads

Seaweed Extract contains low concentration of naturally occuring plant growth factor

including multi-point conductivity calibration for acids and bases

AquaVita 9L/min. Air Pump - 4 outlets (8 w) 143 GPH spl_hrg The stainless steel blades stayThe AquaVita Air Pumps are great for adding oxygen to aquariums and hydroponic systems when used in conjunction with an air stone, especially AquaVita Air Stones. These super quiet pumps feature a double diaphragm for long lasting reliability. All models have a 5 power cord and require a 3 16", inner diameter hose size. 1 year manufacturers warranty. Liters Per Minute: 9 # of Outlets: 4 Outlets Adjustable?: Yes Wattage: 8W