We recently bought some containers that did contain triazone and something called AWAKEN, we are wondering if they can be cleaned to catch rain water for the garden?? It says they are a foliar nitrogen product!

I don't know the answer, but here's some more info on AWAKEN.

http://www.proagconsulting.com/index.cf ... d=13&pid=3

http://www.cdms.net/ldat/ld4NL001.pdf