Upcoming DR60 White Rhino/Sour Kush Grow Inline Fan Question

So I'll be kicking off my first decent grow real soon and I wa sjust wondering if this fan would be a good fit for a Secret Jardin DR 60 and a 250 Watt HPS? Its 75.95 from HTGSupply.


http://www.htgsupply.com/viewproduct.asp?productID=52557

4" INLINE FAN by GrowBright

• HIGH VELOCITY
• 170 CFM (cubic feet per minute)
• Solid STEEL Construction (not cheap plastic)
• CE Listed for Safety
• Mounting Bracket included
• Grounded Power Cord (plugs into a standard household outlet)
• Uses 80 watts of electricity 120V/60Hz
• Quiet (47 db)
• 2500 RPM

My grow will consist of White Rhino and Sour Kush, FF nute trio, and the FF Ocean Forest Soil, so I should end up with some killer pics and killer bud. Grow kicks off when I get the right ventilation setup.

ya man....It would be great for exhaust. However I don't think it will be enough to pull through a light and a carbon filter. What do you plan to do with that?

Get the 6inch one. It pulls like 440 CFM. That will suck all the shit you need and can take.

JollyGreen420: Wrong.... I have the same inline fan and it pulls through a 400w HPS and blows through a carbon scrubber perfectly. I've even thought of buying a speed controller to lower speed/sound. The growbrights tend to be on the loud side