KLN and DYNA-GRO

[VickiC]

Hi,
I need to order more KLN (from First Rays), but I'm unsure of how much to order because of it's shelf life. I'm guessing that there's a thread sometime back by someone asking this question, but I couldn't find it. I did find one in which Ray mentioned that KLN does have a finite shelf life, but I couldn't locate a thread telling approx. how long this is. I keep mine in a darkened cabinet in my laundry room, although I forget sometimes and leave it on the lighted counter in my orchid room.

Also, I use Dyna-Gro Liquid Grow plant food (7-9-5) and am wondering if it has a shelf life, as well.....and if so, approx. how long this is.

I would appreciate anyone's help.
Thanks in advance,
Vicki