How to get rid of fleas?

🌿🍒;Lyiah;🍍🌿 • I'm 18, engaged to my amazing fiancè 😍 and ttc for baby #1 👶💘
My puppy has a bad case of the fleas, and it makes me feel so bad to see him itch, dig, ect and not be able to do anything for him. 😣