Would you use expired products?

[saltwaterfish.com Verified Sponsor]

Of all the things I'm willing to take a risk on in my own daily life, I won't use expired aquarium products. I may have Advil that expired in 1993 and that's is A-OK to use...but not products, foods, additives etc that go in my tank LOL.

Thoughts?

 

[Randy Holmes-Farley Verified Community Expert]

Depends on the product. Some inorganic materials have expiration dates despite the material likely lasting longer than the packaging would.

 

[zheka757]

If its test kits, I compare them to none expire test kits, if they are in reasonably same range and use them.