help please.. green aphids on my blue cheese???!!!???

Hi there i git these of friend how had them outside and i am finishing of indoors. Thry only hav 3-4 weeks left can i spray with something?

Mighty wash is safe from reading.

Ye u can just have a we look on google youll find something or ask at your local grow shop. I have used vitality plus before worked great but not sure if thats suitable for so late on. Just try n get sumin as soon as possible.

Mighty Wash is for spider mites not aphids