Outdated API stress coat okay?

[Sidman24]

The expiration date is about a year old, do the dates matter? Or should I not use it?

 

[Ian086]

The expiration date is about a year old, do the dates matter? Or should I not use it?

Probably best not to use. have you considered Prime. More concentrated so will last much longer.....

 

[Sidman24]

Probably best not to use. have you considered Prime. More concentrated so will last much longer.....

Yes I always use prime. But does it help slime coat as well?

 

[Ian086]

Yes I always use prime. But does it help slime coat as well?

Yes. It says on the label "Prime also promotes the production and regeneration of the natural slime coat".