G.A.S. AC-EC Controller Bulky curative if you spot pythium

curative if you spot pythium early

precision-formulated option to switch to

and it's priced accordingly against buying separately

This is one of its strongest applications — it works because plants absorb nutrients far faster through leaves than roots

Low EC keeps young roots safe

G.A.S. AC-EC Controller Bulky curative if you spot pythiumG. A. S AC EC Controller One Controller for Both AC and EC Duct Fans Best for: growers who want a single controller that regulates intake and extraction by both temperature and humidity, and works with either AC or EC fans. Our thoughts What makes the AC EC genuinely useful is that it doesn't care which fan technology you're running it handles AC and EC duct fans through the same two sockets. Add humidity based control and separate day night settings