How long til roots after KLN?

[butterfly_muse]

Originally Posted by Ray

Dyna-Gro puts the manufacturing date on the bottle - usually the bottom.

If it's stored cool and dark, as bottle ought to be good for about a year.

Bottle says 10/19/12..I don't know where they stored it before I had it, but that's only 6 months. I was putting in one cap full per half gallon (I don't have any gallon containers in my house, I use an old orange juice container, lol). Is that too weak?