Springs 3rd All CFL Grow 4 Strains - FFOF Soil - Indoor Tent

Re: Springs 3rd all CFL grow 4 strains w/Blue Planet Nutrients, FFOF soil, Indoor ten

Here are a few pics of the tent during a cleaning..I dumped one of my bathroom fixtures for another DIY Hood and Lights. I know it looks like shit but it will do as a prototype! Grabbed a 6" x 24" duct tube from Home depot ( $3.47 ), 18 gauge stranded extension cord, Two standard ceramic sockets with 2 lead wires, and 4 six inch cork/hard board house plant coasters. I used the plant coasters for the fixture base and screwed them into the tube. The pics show it all. I placed 2 true 65 watt CFLs in there. I think I'm going to line the inside of the tube with mylar. I am going to order two 250 watt cfl's for her tomorrow. All of my babies are in the pics.

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Re: Springs 3rd all CFL grow 4 strains w/Blue Planet Nutrients, FFOF soil, Indoor ten

Does anyone know if I need a ballast for the small MH 100 watt bulbs? Found them in wally world last night. They fit standard sockets not a mogul.
 
Re: Springs 3rd all CFL grow 4 strains w/Blue Planet Nutrients, FFOF soil, Indoor ten

oh wow really? I never knew MH bulbs come in standard medium socket. It should say something on the bulb box itself no? I'm assuming yes it needs some sort of ballast.
 
Re: Springs 3rd all CFL grow 4 strains w/Blue Planet Nutrients, FFOF soil, Indoor ten

That's a wonderful piece of DIY spring, not shit at all - it's probably one of the most professional looking homemade reflectors I've seen. And great use of the cork coasters.

I think you will need a ballast, even for a 100w. Just did a quick Wiki search and apparently it's to do with the way the bulbs operate - if a normal constant voltage is applied the resistance drops and the current increases and the bulb essentially destroys itself. The ballast works to limit the current apparently, so if the current increases the ballast lowers the voltage to limit the current and prevent the bulb from going pop. At least that what it says on Wiki!
 
Re: Springs 3rd all CFL grow 4 strains w/Blue Planet Nutrients, FFOF soil, Indoor ten

Loving the DIY tube dealio spring!
:thumb:

Interesting what Knight was saying about needing a ballast for 100 watt MH.
Couldn't you just daisy chain two 125 watt built in self-ballasted CFL bulbs?
like these 125 watt sunblasters?
Or would they be too long?
Seems like they'd work perfect in your "Kooltube" if they'd fit..
It's just that even if you could use those 100 watt MH bulbs daisy chained or not.
You'd have some pretty high temps.
Not allowing you to be as close as the rest of the lights= un even canopy..

Picture_44.png
 
Re: Springs 3rd all CFL grow 4 strains w/Blue Planet Nutrients, FFOF soil, Indoor ten

Finally made my way to this show. :)
 
Re: Springs 3rd all CFL grow 4 strains w/Blue Planet Nutrients, FFOF soil, Indoor ten

i use the 200watters in my current system. but the vent pipe reflector ...WAY TO GO BROTHER. YOU JUST OPENED MY MIND TO ALOT OF IDEAS THERE. was going to use a sheet metal peace for a side reflector on a single t5 i got going but now i am thinking maybe the vent pipe at 1/3 would work better for me. but that setup i will definatly use for another growers space as i am helping him out with his clone room under compacts low budget diy is a fav.:bravo:
 
Re: Springs 3rd all CFL grow 4 strains w/Blue Planet Nutrients, FFOF soil, Indoor ten

:popcorn: thanks spring for the invite here much gratitude for that.
 
Re: Springs 3rd all CFL grow 4 strains w/Blue Planet Nutrients, FFOF soil, Indoor ten

I looked at it too. Seems you are right. I wonder if I can use an entire outdoor fixture. Like the kind from depot that are on the side of a house. The fixture looks crazy but I may be able to pull it apart and re-build to suit. Thanks for the comments...
 
Re: Springs 3rd all CFL grow 4 strains w/Blue Planet Nutrients, FFOF soil, Indoor ten

Loving the DIY tube dealio spring!
:thumb:

Interesting what Knight was saying about needing a ballast for 100 watt MH.
Couldn't you just daisy chain two 125 watt built in self-ballasted CFL bulbs?
like these 125 watt sunblasters?
Or would they be too long?
Seems like they'd work perfect in your "Kooltube" if they'd fit..
It's just that even if you could use those 100 watt MH bulbs daisy chained or not.
You'd have some pretty high temps.
Not allowing you to be as close as the rest of the lights= un even canopy..

Picture_44.png

I'm sure one could daisy chain them. Yes it would work. Just need a longer tube. I measured for that a few minutes ago. Just need an additional 6 to 8 inches of duct. I wanted to try out small MH bulbs but not today! Eventually I will get a set up. Like 400 watt or so with a good ballast.
 
Re: Springs 3rd all CFL grow 4 strains w/Blue Planet Nutrients, FFOF soil, Indoor ten

Thanks for the reps Springa! When you do upgrade to a 400w you will love it!
 
Re: Springs 3rd all CFL grow 4 strains w/Blue Planet Nutrients, FFOF soil, Indoor ten

how do ya give a rep to somebody and thanks brother spring.
 
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