Fire charges have a purple end particle effect

When you put a fire charge in a dispenser and shoot it, it is enlarged, is purple instead of the natural orange color, and has purple particle effects that lags your game.

I thought it would set stuff on fire.

instead, it fired and the fire charge was larger than the dispenser, purple, and leaved a trail of purple particles. When it hit the ground it exploded, leaving behind a field of particles that didn't disappear for over a minute.

Steps to Reproduce:
1. Put Fire charges in a dispenser
2. put a lever besides it
3. shoot!