*Update*

This started out pleasantly enough, but HTG has now changed their tune. They will give me a credit on the replacement filter, meaning I will get the money back on the second filter I purchased, but won't credit me on the original purchase. So I'm out the 90 dollars on that, and it doesn't work as advertised.

Add to that, I'm now seeing their "Growbright" inline fan is leaking oil. Finding oil droplets at the fan exhaust outlet. Looks like hydraulic fluid. I don't think this fan is long for this world. So now I'm out 200 dollars total.

I'm done with these guys. Not impressed with the quality of their products. Budget prices, yes, but the old adage "you get what you pay for" has never been more spot on. I should know better - whenver I buy crap I almost always end up spending more on quality items later. Better to buy the right gear at the beginning.

Sigh...

Going to go with a Can Fan 6 HO (440 cfm), and Can Filter 66, for odor control and ventilation, and a Can Fan 6 (260 cfm) for venting the HPS lights. Mo money, mo money, mo money, but no more grief. End of issues.