Blue Diamond Enviro ETA-500 Linear Diaphragm Air Pump With Alarm, 500 LPM Rooting Hormones and UV resistance

and UV resistance

The powerful chelation in this formulation makes nutrients more available to the roots than they would be otherwise

Safe for Plants and Employees

which is important for monitoring plant physiology

Blue Diamond Enviro ETA-500 Linear Diaphragm Air Pump With Alarm, 500 LPM Rooting Hormones and UV resistanceThe ETA series range of air pumps ensures that there is plenty of water movement in wastewater applications; this boosts oxygen levels in the water, allowing aerobic bacteria to decompose. When used in medical applications, the ETA series provides a high flow at low pressure. Features & Benefits Robust and compact construction weatherproof Green drive technology offers energy efficient motors meaning low power consumption 30 to 500 litres per minute