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Lights For Dummies
GrannyHo

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Dec-30-2007
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Message #41292 posted by GrannyHo (Info) March 01, 2008 13:57:30 ET

Before I get to the lights, some background on the seeds I'm using. Two summers ago I had an amazing outside grow using seeds I got from different friends. Two were male and pulled pronto. The other 10 were glorious females. After harvesting, drying and curing, I ended up with 15 packed quart jars. Of course the friends who donated seeds each rec'd a jar. Last summer my grow was dismal indeed. All 10 plants started out as female but then two started showing the signs of pods. I didn't pull them out soon enough and the rest of my grow ended up as hermies. They were quite smokeable, but the quality and and especially the quanity didn't compare. I started my first indoor grow, 5 plants, last fall using the seeds from my summer grow. They did well, but again one was a hermie and I was hoping I could just keep cutting the pods but it pollinated the females. Not as many seeds as in the summer crop, but I was pleased with the smoke. Hopefully, as someone on this site said once, they should pretty much be feminized seeds. I'm planning on starting a basic grow room in my basement because I had a pretty good run on my first grow and it certainly wasn't elaborate. I used 3 screw in fluorescent lights, both daylight and bright light in reflector hoods, a bluish plant grow light and a plant grow fluorescent tube light. I don't understand all the red vs blue, lumens, etc, when some of you discuss lighting. I want to use 2 of the tube lights overhead and the screw in lights on the sides of some shelving. My question is, is there a better fluorescent tube light I should be using? I'm going to try an post a pic, not really good with this.

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Re: Lights For Dummies
del... *
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Feb-22-2000
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Message #41295 posted by del... (Info) March 02, 2008 15:37:27 ET
In Reply to: Lights For Dummies posted by GrannyHo (Info) March 01, 2008 13:57:30 ET

granny, if you're looking for large and hard buds you should put those flouro's into your clone and seedling closet and invest in a couple 400W hids for the veg/flower room eventually you'll want to have a separate rooms for vegging and another for flowering...but for now, i suggest one mh and the other hps and run both at same time throughout the grow rotating either the lights or the plants for equal coverage. an extra 500 dollar investment for the lights might seem like a lot but trust me, you'll more than make up for it on your 1st harvest when compared to a flouro harvest. people do get by with flouro's but the successful ones use a shitload or them covering the tops and midway down the side but when it's all added up (wattage use vs yield) hid's win every time...



Re: Lights For Dummies
GrannyHo

Registered on
Dec-30-2007
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Message #41298 posted by GrannyHo (Info) March 03, 2008 15:27:46 ET
In Reply to: Re: Lights For Dummies posted by del... (Info) March 02, 2008 15:37:27 ET

Now that's what I'm talking about. I think 400W means 400 Watts, but what the heck does "hid" mean. And what the heck is an "mh". And where would one buy these - Home Depot? Wouldn't a 400 Watt light get really really hot?



Re: Lights For Dummies
del... *
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Message #41299 posted by del... (Info) March 03, 2008 21:20:24 ET
In Reply to: Re: Lights For Dummies posted by GrannyHo (Info) March 03, 2008 15:27:46 ET

hid = high intensity discharge...which is the type of light, such as most of us use incandescent bulbs in our table lamps and flourescent's in the garage.

mh = metal halide...a type of hid with more of the blue spectrum...mostly for veg

hps = high pressure sodium...another type of hid but with more of the` red spectrum...mostly for flowering but both will work by themselves if ya must...both at same time is my preference.

hid stores are easy to find with a quick search...don't let google intimidate ya...




Re: Lights For Dummies
GrannyHo

Registered on
Dec-30-2007
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Message #41300 posted by GrannyHo (Info) March 04, 2008 11:40:15 ET
In Reply to: Re: Lights For Dummies posted by del... (Info) March 03, 2008 21:20:24 ET

I really appreciate your explaining this to me. Thanks for your help.



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