Nutrients advice i wanna see if you have used them

Hey everyone i was wondering if anyone has used these products and can give me some feedback on them or substitute some for something that will do the same thing for cheaper
Heres my list

-AN Ph perfect grow
-AN ph perfect micro
-AN ph perfect bloom
-humbolt roots
-humbolt snowstorm
-AN big bud
-AN carboload
-AN overdrive
-AN rhino skin

Thanks for your comments in advance