Ever notice how the bullet for the Volcanic Pepperbox is orange, like most other Fire themed attacks in the game?

Now, notice how when the bullet hits or dissipates, it leaves a sickly shade of magenta, as opposed to a reddish orange? My question is, why? There is no reason for this graphical inconsistency. I'm fairly certain this would be a quick little tweak. Either make the bullets match the 'explosion' by making them magenta, or make the 'explosion' match the bullets by making it orange.