How is this for a set-up?

[meercat.com]

·600W Dimmable Digital Ballast C.S.A

·DELUXE SPECTRA MAXX REFLECTOR

6â?� XL COOLTUBE

·600W Metal Halide Bulb

·600W High Pressure Sodium Bulb

·CERAMIC MOGUL SOCKET/ 15ft CORD SET

·Easy-UP Pulleys (pair)

·24 Hour Timer

·Accessories kit with Velcro strap & hardware
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48x48x79 Inch (1.2mx1.2mx2m) Silver Mylar Grow Tent

$370

3plant's, is an inline fan really necesary?

yes heat from bulb also you will need a carbon filter to match fan size