ive been shooting for a while and i learned to shoot with two eyes. when i shoot with both eyes open it is much easier to see through the peep when it is dark but i am more accurate when i shoot with one eye open. does anyone know any tips that will make me more accurate when i shoot both eyes open.

If you use shooting glasses, try putting a piece of lightly frosted (ScotchTape) tape over the eye further from the string. This will allow you to keep both eyes open, but will force the aiming eye to see more. I do this with kids I teach rifle & especially shotgun shooting to. Check for eye dominance too (I am cross dominant).

does anyone know any tips that will make me more accurate when i shoot both eyes open

Yes - go to a larger peep - I like 1/4 inch - and close one eye:)