K-Lite in Europe

[OrchidHamster]

Hello everybody, I decided to finally move from reading to writing and here is my first topic.
I've seen a lot of posts here and on the ST forum about interesting results with K-Lite fertilizer from Ray. The problem is - I live in Germany and here in Europe haven't seen a K-Lite or anything close to it.
As I wan't to give it a try in my orchid collection that would be really helpful if anyone here can give me some hints how can one get it in Europe.
Thank you!