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View Full Version : Does Seachem Cupramine Expire?


Justdrew
04/05/2015, 05:48 PM
I haven't needed to use mine in 4-5 years. The bottle has no expiration date that I can see. Does Cupramine have a shelf life?

Thanks
Drew

bertoni
04/05/2015, 06:47 PM
Seachem claims an indefinite shelf life, and I suspect they're right. I wouldn't worry.

Justdrew
04/05/2015, 11:00 PM
Thanks, that's great to know. I bet the copper test kit from the same era is toast. New one is less than $13 Amazon prime.

muskan
04/06/2015, 06:59 AM
All water parameters have been spotless. Tried all methods. Latest was Algaefix which seemed to be working but turned into epic fail as the algae seems to be thriving on high doses of the stuff.

bertoni
04/06/2015, 02:39 PM
I agree that the test kit likely is toast.