General Hyrdo Nutrient Storage Question

I have the 3 part micro/flora/bloom of GH I have not used since spring and they all half full,, the problem is i forgot about them and they sat in this room at room temputure, and daylight,, where temps were in the 80's most of summer in the room,,, is there any use for these or are they ruined now.. thanks

they might not be any good.

they should be good!! shake them very very well before use! mine was stored longer then a year and NO ISSUE REPORTED!