Bluemm
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Determining ph, what methods do you use? pens, litmus paper, etc.

How do you fine people get your ph where you want it. I used to use the yellow throw aways, but want to step up my game. Suggestions please.

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    • I used to use those to but changed over to a ph pen a few years back. You can get a ph pen off of Amazon for under 20 bucks and they are great. They are really easy to calibrate and use. The only thing I would recommend is when you decide to buy one, actually buy 2. I have had a couple go bad on me and it is really nice to have a backup. 

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      • Redundancy on ph is TOTALLY worth it. Or just pay attention so you don't have to rely on the meters so much.1.0 is a lot on the ph scale.ie:5.5-6.5 eyeball it if you will.

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      • C

        A lot of ways to do it . But I would buy a bottle of PH indicator solution just in case you need to double check. $10 .

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        • ive always used drops. pH drops. They never go out of calibration. Period. 

          i even used to service some 20 gallon aeroponic systems and i used drops with them too!

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          • I have a couple of meters with probes that sit in the reservoirs, A blue labs doser and PH pen, I like to have a lot of back ups 

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            • See older replies...

            • Good day to you as well. Yes it has been a while.

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              • Not the same blue unless he deleted all his photos.

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                • i am still a big BHO fan. I wasn't  able to access my established account. 

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                Coco Coir
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