I purchased the trio when I lived in California two years ago when I first tried growing outdoor. I kept it in my garage in a cabinet. I then moved to northern Nevada. The bottles got put in a cabinet that sits on my back porch. It get cold during the winter sometimes getting down to 19 degrees. But during the summers it can get up to 102 here. So my question is do you think their still good and use able? They're full and I'd hate to get rid of them if I can still use them. Im getting ready for my second attempt to grow but indoor this time.