Hey maria...always willing to help out any way I can!! Though I am not a pro either...I have used 2 of the lines you listed AN and Foxfarm. Though I mostly used the
line on photos I had great success using the line and if I could still buy
in cannada I would still be using it. Great line for the cost. I ran the Trio and the Bloom trio and had great results from both. Pricewise
is a great deal, though you need more than one bottle of Big Bloom compared for the Grow big and Tiger Bloom(BB is used the whole grow and a stronger mix).
An is a superb line, but I never tried their trio I have only used their SensiGrow/Bloom and Connoisseur line, and additves. Work very well but pricey.