Thx guys. Idunno how to like posts or i would!
ttystik: I am no chemist and nutes are one of the lowest costs on my grow as it is so saving a few bucks is not in my top priority.
I do want a proven formula developed and perfected by numerous growers and experts over many years i believe thats worth paying a few bucks for
I was even thinking of going Organic but then it's still gonna have to be a proven formula like biobizz you will NOT se me mixing me own manure and brewing my own compost tea that's just NOT gonna happen i live in the city and i do have a job
I DO prefer three part as it does give me more control though.
Besides i am far from sure what the economy would be in dry ferts as i know of no european dealers. Well ofcourse there alotta shit for horgriculture but it will allways be pre mixed in formulas designed for everything else than our girls. Like the ones you mentioned, there is NO part of my plants life in wich i need to add a formula of NPK: 5-12-26???
The "needing europe dealers" is also an issue on wich brand i can trust AND get my hands on.
GHE i don't trust simce they sold me a slicate product that did not contain what the claimed it did upon some investigation. (It was a silicate powder product and they said it was water soluble.)
But it doesnt take a chemist to find that the SI04 in the product is NOT water soluble :-/ SI02 is soluble silicate.
So now i had to clean out my whole freakin hydroponic system from unsolvable dust clogging the system