Canreef Aquatics Bulletin Board - pH pen vs. Pinpoint pH monitor

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- - pH pen vs. Pinpoint pH monitor (http://www.canreef.com/vbulletin/showthread.php?t=9039)

trilinearmipmap

04-18-2004 02:28 PM

pH pen vs. Pinpoint pH monitor

The cheap pH pens are about half the cost of the Pinpoint pH monitor.

Is it worth spending more money on the Pinpoint monitor, or should I just go with the cheap pH pen?

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