Blue Diamond Enviro ETA-400 Linear Diaphragm Air Pump With Alarm, 400 LPM Multi-Function Grow Room Controllers hydroton or recirculating systems and/or

hydroton or recirculating systems and/or using filtered sources of water

It supports a wide range of up to 12 sensors per hub (with controllers in development)

support plant metabolism and contribute towards improved plant vigor

Lil Boss Deluxe

Higher potency means more control power against pests

Blue Diamond Enviro ETA-400 Linear Diaphragm Air Pump With Alarm, 400 LPM Multi-Function Grow Room Controllers hydroton or recirculating systems and/orThe 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