scott11106
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i was wondering if anyone is using the apex pm3 and sensor? if so should i ad it to my system and why?
APEX PM3 dissolved oxygen with sensor (does anyone use this?)
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scott11106
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anyone??
ca1ore
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PM3 is about the only apex module that I DON'T use. The probe is crazy expensive (and requires a frequent membrane replacement) and it just never seemed to be a necessary parameter to measure. Oxygen saturation is pretty easy to accomplish with a properly circulated tanks, and your fish will quickly tell you if there is a problem. Unecessary in my view.
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