Shelf life of liquid nutes?

[Stilletto]

I am curious as to the shelf life of liquid nutes?
I have looked and looked and only found one reference that said 2 years.
Anyone know?

On a similar topic... How long can mixed nutes sit before they go bad or breakdown?... In hydro people leave in res a week or more... is there a point where the nutes breakdown or change negativaly?

Jonny

 

[billmoe93]

All I can tell you is fox farms. Grow big and Tiger bloom three years. Big Bloom can last 4 years and only gets better within those 4 years. Sledgehammer, kangaroots and microbe brew two years. I actually emailed them about the best way to store the nutes and thats the answer they gave me.

Mixed nutes i think the limit is around 2-3 days if i recall right. You can smell it when they are turning on you.