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03-26-2009, 04:19 PM #1OPSenior Member
NPK meters?
Anyone have suggestions for a good soil NPK meter? I've checked out the Rapitest 4-in-1 but it had mixed reviews. Any help is appreciated.:hippy:
FourTwenty4Life Reviewed by FourTwenty4Life on . NPK meters? Anyone have suggestions for a good soil NPK meter? I've checked out the Rapitest 4-in-1 but it had mixed reviews. Any help is appreciated.:hippy: Rating: 5
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03-27-2009, 12:40 AM #2OPSenior Member
NPK meters?
You have to be kidding me...all the growers on here and no one with an answer?? NPKs are pretty much the most important thing to a good grow so I think this question would be pretty important...:wtf:
Any help, pretty please with hash on top???:stoned::hippy:
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03-27-2009, 12:58 AM #3Senior Member
NPK meters?
You gotta give ppl a chance to reply,answers are not always instantaneous...ppl have lives...
Anyway,i use a truncheon pen and it has worked witout fail for the past 3 years.
Quick and precise but the price might throw you off,depending on how big a grow you actualy have. :jointsmile:
you can have a look at it here: Bluelab Truncheon Meter - EC, CF and ppm measurements
QB
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03-27-2009, 01:29 AM #4OPSenior Member
NPK meters?
Originally Posted by QueBud
As for your link, that seems to be maybe for hydro. I said in the very first post "soil" lol Will it work for soil?
Thanks for your help. :hippy:
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03-27-2009, 03:36 AM #5Senior Member
NPK meters?
Originally Posted by FourTwenty4Life
cuz thats where you check the reading
As for ppl not posting here and posting elsewhere,they prolly didnt want to repeat themselves on the subject but thats just my educated guess :rastasmoke:
QB
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03-27-2009, 04:11 AM #6OPSenior Member
NPK meters?
Oic now. I'm picturing something you put in the soil like a moisture/light reader.
I haven't seen anyone ask/answer this before so I don't know about them repeating anything. Then again I don't read every single thread so I wouldn't know. lol :hippy:
While you're here, can you respond to my "Fox Farm Nutes" thread in Organic Growing section?
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