Autoimmune
Gold Digger
Hey don't get down on yourself. I bought one too and after using it and experimenting with it some I found it to be unreliable. I would have told you sooner but I missed where you were asking about them.
Funny you asked, I just calibrated my meter it read the solution water fine didn't have to adjust. My last meter said my tap was 6.0 this meter after being checked says 8.4 I guess I got lucky as I have a half gallon of nutes that I made yesterday with tap water an reads6.6. Thats the good old Irish. I have nonidea what my run off is. Ill check that tomorrow when I give her a feed of nutes. Then I'm doing str8 h2o flush feedingsAs long as you are 2 or 3 tenths close you should be ok. Its gotten me thru 2 ph issues, better than nothing. Do you know the ph of ur tap water?
Yeah could be. Well I'm glad you got one that works. Maybe I'll change up laterI would test my water and then rinse and dry the meter and test the same water again. I might get readings of 8.7 the first time and 6.3 the next. I could just have a faulty one?
Nice. Maybe defective ones are sent out. We will see what good it does for me. I think I am going to use distilled water next roundI checked online what the local water department posts ph of the tap water. My pen reading is within a tenth of that.