Gavita Pro E-Series 6-750e DE 277-347 Volt (56-Plt) Ideal H2O The base metal is H18

The base metal is H18 aluminum alloy (3% magnesium) that is extra strong and springy and will maintain perfect parabolic curves under the roughest of handling during assembly

Promotes vigorous stem and leaf growth

32 oz 16 - 64 gallons and 128 oz 64 - 256 gallons

Standard logic CO2 controllers may be fine when using a CO2 generator which costs very little to operate

728943: 3/8 in Quick Connect Union Connector

Gavita Pro E-Series 6-750e DE 277-347 Volt (56-Plt) Ideal H2O The base metal is H18The new Gavita 6 750W 400V EL DE lamp has an efficiency of 2 mol s 1 per Watt in a wide control range of 600 825W. Now that is flexibility! At 825W it rivals air cooled 1000W HPS fixtures with an output of 1650 mol s 1, while outshining the best 600W lamps at 600W. When necessary it can be dimmed down to 375W. Of course it is suitable for the Gavita Master Controller, eliminating the need for timers and contactors. This fixture is suitable for