GTG Hydroponics
My Account | Contact Us
 
 
Home Shop Forum FAQ  
 
 
 
Forum Home | Lighting Home
Start New Thread | Reply To Post
Page 1 of 1
Author Message
rodney
7/18/2004 8:42:00 PM
400 hp with conversion bulb mh

which would be better a 600 hp or a 400 hp with a mh bulb in a 4x4 room
Matt
7/24/2004 10:05:00 AM
Re: 400 hp with conversion bulb mh

Whenever you can mix HPS & MH spectrums, you will see better results. Both spectrums combined closely mimic actual sun rays, and also provide more light nutrients.
 
© 2000-2018 Rick's Green Thumb Gardening, Inc.