Certain aspects of my growing I get super anal about. PH being one of them. It has alot to do with my reef keeping background. It's one of those things that I go over board on. I've been through 5 digital PH pens, PH paper, just about every method to test PH. I finally bit the bullet and picked up a Hanna Growline hi9814 PH/EC/TDS/TEMP meter. Hopefully this gives me the accuracy I'm looking for. Let's face it, it's just another toy for me to fiddle with. 
							
						
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New toy, I mean tool
				
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