southern homegrower
Well-Known Member
damn unc they are looking good
Hash Plant in NFT system
- Thread starter gohydro
- Start date
gohydro
Well-Known Member
Just long enough that the spray will hit the roots. With my NFT system the roots need to be a little longer since the spray heads shoot down. I go from my aerocloner to a spray tub when I see roots about 1-1.5" long. Once they're about 4" long I move to the NFT.
I found 3" neoprene inserts for the netpots and tossed the hydroton. Very little disturbance to the roots when going from the aerocloner to the spray systems.
gohydro
Well-Known Member
LoudBlunts
Well-Known Member
ahh booooo 
gohydro
Well-Known Member
ahh booooo
Hey Loud......2 questions:
How did the shooting powder affect your PH? 1 sachet in 45 gallons took me from 3.5 to nearly 7. Looks like I'll be using PH down for the remainder of the grow instead of PH up.
Are you following H&G recommendation to shut off air pumps in your rez?
Things are beautiful. Reduced the Aquaflakes from 380ml/40 gal to 300ml/40gal. After the other additives but before the shooting powder I was at 1.4EC. Had to dilute a little since they reccomend 1.2EC before SP. DIluted and added 1 sachet (calculator says 1.6 sachet for 40 gal)......brought me to just above 1.4 EC. Seems a little low but this strain doesnt seem extremely tollerant to high EC levels.
I'll try to post pics tonight if I get a chance.
southern homegrower
Well-Known Member
sent the pic u wanted. do u or LB no a good 220 v timer foe my light i have a sunleaves and have been through 2 and now the third one is not working. it worked fine the last month of flower. i havent used it for 1 month plugged it in to test run & nothing
gohydro
Well-Known Member
I like intermatic timers if you're not looking to control anything with an on/off duration shorter than 15 minutes. I use an Intermatic T101 for my lighting but that is a 120v timer. I think the T-104 is good for up to 277volts. Keep in mind that these timers are hard wired which means you need to connect receptacles to them. ( you can't plug directly in to them.
Intermatic makes a cheaper timer that you can plug directly in to. It's the HB 112C and is made for things like Ac's. Heres a link to both.
http://www.intermatic.com/products/... conditioner and appliance timers/hb112c.aspx
http://www.specialty-lights.com/734035.html
southern homegrower
Well-Known Member
thanks unc cant beleave i have went through 3 of the sunleaves timers
gohydro
Well-Known Member
This isnt exact but 1 watt = 3.41 BTU's so 1200watts will be about 4000btu OR 1/3 of a ton of heat added to your home. You will DEFINITELY need to vent those fixtures.
In my area I pay about 20cents per kilowatt hour. Running (2) 600's 12hrs per day costs me about $2.88 per day or $86.00 per month. Keep in mind that this is 12 hrs/day(flower)....not 18/day(veg).
gohydro
Well-Known Member
Are you sure it's the timer? Have you plugged the light directly in to a 220v outlet?
southern homegrower
Well-Known Member
of corse i have. the first 2 i went through didnt work right out of the box. did u get the pic u wanted im not very computer friendly . so im just checking
southern homegrower
Well-Known Member
man they are looking good
gohydro
Well-Known Member
OK...if you need help with the wiring let me know.
Nope...no pic here. Did you send it in skype? I'm on now if you wanna try.
maurice*del*taco
Active Member
do you find it hard to grow with that?
gohydro
Well-Known Member
With what?
Corp. Green
Active Member
I finished building something similar a couple of months ago but without the sprayers. I have not been able to use yet but will be in action in a couple weeks. I have solution running into one end and out the other which goes into rez. I have seen true NFT systems and they all use flat bottom gullies. My question is, In your opinion do you think that my results will be as good running a true NFT but using the 6 inch pvc? or do I need to add a spray system?
gohydro
Well-Known Member
As long as your roots reach the bottom of the pvc I don't see an issue.
Corp. Green
Active Member
When I transplant my clones from 1.5 inch rockwool into 3 inch baskets filled with Hydroton I can get roots long enough while cloning but will just a root or two be enough or would you need a bunch of roots hitting the bottom?
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