Yellow Leaves on My Squash Plants

Question

I’m guessing that my yellowing is coming from a lack of iron. I’m probably overwatering a bit. I have heard that I may need some iron, but I don’t know anything about that. How much? What kind? Any suggestions would be appreciated.

Answer 1

This article should help: https://www.gardeningknowhow.com/edible/vegetables/squash/why-squash-leaves-turn-yellow.htm