Does Prime go bad?

[FishStarter89]

I have a bottle of Prime that I have owned since Jan 2009. Is it still okay to use in my aquarium?

 

[ccross]

if you open it and it still smells like egg farts, its still good

 

[GodFan]

if you open it and it still smells like egg farts, its still good

lol I am laughing and telling my broither about this!

 

[ccross]

Thats what it smells like to me

But seriously, I just read the whole bottle and there is nothing on it about it expiring

 

[sayan]

Yes it is completely ok to use. Prime stays ok for a long time as far as I know.and even If you contact Seachem, they will say it has no
expiration date and dats true. Sometimes it smells really bad if u smell directly by open the cap. Bt dat's just normal. Its the smell of sulfur. U can use it.