|  | ||||||
| General Indoor Growing If you're growing indoors, this is the forum for you. Discuss lighting, mediums, feeding, efficiency and more. |
 |
| | LinkBack | Thread Tools | Display Modes |
11-20-2008, 12:02 AM
| |
| Registered User  Join Date: Dec 2003 Location: Massachusetts
Posts: 123
| mh to hps heating comparison??
sup yall, my 1000w MH recently burned out, so i had to stick my hps in for veg for a few days while i ordered summore bulbs and goodies from HTG. problem is... im having trouble controlling the heat of the hps... the mh i had pretty much dialed in.. and it never got above 78-80... now my hps is pushing 82-85 degrees.... it could be the hotter weather outside.... the few cold days we had so far with my MH almost made it TOO cold... haha... the nighttime temps dropped down to 60-61 i was having trouble keeping the temps high enough  not so much with the hps now... does anyone know if HPS produces more heat than MH? im thinking it does... but id like to know for sure. its my first time working with MH and ive only had about 2 weeks maybe 3, worth of MH exp... ive got a 400w HPS thats finishing up a plant now tho... so a little more HPS expierence...
__________________ I bow to one, and one alone... I want one thing To run free in the green heaven.. |
      | |
|
11-20-2008, 12:24 AM
| |
| Registered User Join Date: Oct 2008
Posts: 620
 | Re: mh to hps heating comparison??
81 isnt a problem
__________________ http://forum.grasscity.com/grow-jour...ml#post3329616 - My grow "Adajams' No Balls Big Bang Grow Feat Mango! Thanks to the support of this community.. to all that have helped me out and tought me enough to pass what i know on to others! |
| | |
|
| Currently Active Users Viewing This Thread: 1 (0 members and 1 guests) | |
| Thread Tools | |
| Display Modes | |
| |
Similar Threads | ||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| "Links to cannabis/health-related abstracts" | herostyle | General | 8 | 05-22-2009 10:52 PM |
| 65w HPS light heat question | Version 2 | Absolute Beginners | 1 | 11-17-2008 08:37 AM |
| About Ballast (MH or HPS) | DLOM | General Indoor Growing | 13 | 10-26-2008 08:15 PM |
| 1000w Aircooled HPS + 400w HPS Grow 100% organic (Sensi Star, AK47, Brainwreck) | SweetIndica | Grow Journals | 0 | 08-07-2006 07:51 AM |
© Copyright 1999-2009
Grasscity.Com
All rights reserved.
Linear Mode
Grasscity RSS
