Thread: Water Chemistry Frustration
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Old 03-22-2021, 02:49 PM
marineman41 marineman41 is offline
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Quote:
Originally Posted by Dresden View Post
What are you using to test your Alk? I ask because I read there was a bad batch of regent for the Hanna Alk tester.
I was using a Hanna tester. But I did confirm with my Red Sea KH test as well.
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