906breeder
Active Member
Your asking us if PH testing is important?OK... you have me very curious, but so far I have used 100% spring water (1 gallon jugs)... do I really need one of these puppies?
SG
Your asking us if PH testing is important?OK... you have me very curious, but so far I have used 100% spring water (1 gallon jugs)... do I really need one of these puppies?
SG
ok, i got mine already, came in the next day that i made that post.i placed mine that same day.. Got it like 4 days ago.. You should check the status on there order!!!
Haha... Im such a sucka... I think I might hope on that deal too!!! lolWhoa guys, check out what else i found on the website.
"60x-100 x Zoom Mini Pocket Led Light Microscope Magnifier" US$6.94 (Worldwide Free Shipping)
Hand held 100x microscope, for $7!
I have had this PH meter for a year now, and haven't had an issue, calibrate it before every use and bought new calibration solution, 3 part, but thats it...This post was meant for peeps who can't afford the pricier pens, turned out well for me, also helps to have a background in lab. I work in the Waste Water Industry..PH, CL2, TDS, Microbes, all part of my job. If you keep this pen clean, stored correctly, and calibrated often, it works.I skimped on my ph meter and bought the Milwaukee one. I WOULD NEVER SKIMP AGAIN on such an important piece of a grow. These things are ticking time bombs.
Whoa guys, check out what else i found on the website.
"60x-100 x Zoom Mini Pocket Led Light Microscope Magnifier" US$6.94 (Worldwide Free Shipping)
Hand held 100x microscope, for $7!
Same pen I use at work, good one...I don't like ordering out of my country. And can you really trust it? Here's my and I know its a good meter that stays calibrated~thats priceless for me!
http://www.amazon.com/Oakton-35423-10-pH-Tester-EcoTestr/dp/B004G8PWAU/ref=sr_1_1?s=home-garden&ie=UTF8&qid=1309710980&sr=1-1