Question about Hulu + Green Hulk (NOT listing the brand name in order to follow rules)

Hi there!

I suffer from chronic pain and kratom has been helpful. I bought 2 bags recently - not powder, capsules - and one bag is Green Hulk + Yellow Kong flavor and the other is Hulu + White Indo. They both say "kratom: extract enhanced" on them. I haven't been able to find anyone to tell me what the difference between these two is, and what their affects are. Should I take one brand at night and one in the morning? Before or after food? How do they make you feel?? It's all an enigma lol I can't find info to save my life!

Thanks in advance.