Active Air Inline Fan 6" 400 CFM meters-&-solutions This gives the PDU a

This gives the PDU a professional appearance

Output Voltage:                        24V

and specific ingredients such as fish meal and crab meal

Independent proportional settings for pH and TDS can be adjusted from 0 to 90 seconds

It encourages blooms to be more plentiful

Active Air Inline Fan 6" 400 CFM meters-&-solutions This gives the PDU aActive Air Inline Fan 6", 400 CFM The Active Air In Line fan helps control odor and temperatures in your indoor grow area or hydroponics garden. This Active Air Duct Fan is not a wimpy inline duct fan. It includes a 120 volt power cord and mounting brackets are provided for easy installation. With it's high quality molded impeller and UL recognized components, this fan is built for quiet operation. An average rated life of 20,000 hours and a 5 year