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confused about the spectrum HPS

Daboss

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Feb 21, 2006
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Sup Guys. i was looking to buy a 400watt Hps bulb but when i looked at the spectrum and the price i was confused. The spectrum was re orange, i thought the appropriate spectrum was something else another thing i thought Hps bulbs where suppost to be cheap at insidesun they r listed at 27.50 thats fuckin cheap, is that normal?
 

Mutt

Just a Dawg
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HPS can carry a full grow through. but optimum conditions is an MH for veg. and HPS for flower. the 400W HPS you can get a MH to HPS conversion bulb, but they are pricey.
(HPS reddish orange-imitates fall sun)
(MH/Cool white florous-blue spectrum imitates summer months)
e-conolight.com has HPS bulb cheap.

(nothing is really cheap when getting grow light equip)
 

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