7-8MM LDT Warinterest Glow In the Dark Tracer Gel Balls

How to make the tracer gel balls:
With the professional tracer mag :
1, Soaking gel balls about 3-4 hours.
2, Loading in the glowing mag
3, Normal launch, continuous light.
Without the Professional tracer Mag:
1, Soaking water beads about 3-4 hours.
2, Illuminate with a flashlight before putting it in the magazine.
3, Normal launch, Short glowing Time.

Glow in the dark gel balls: 
Brand: ldt warinterest
Color: milky
Size: 7-8mm ( after soaking)
Features: Hardened and Professional
1 Pack has 2,700-3,000pcs gel balls

Package content:
1x bag of tracer gel balls