30ml Dropper Caps

These are perfect for mixing makes it more simple fits all 30ml concentrate bottles great price nice and sturdy

Grate job DarkStar adding this to your range. If you measure in drips or by weight it's a must. I also use them for empty concentrate bottles when experimenting with a new blend. But pleas remember the hole is for concentrate if you have vg in it you might want to make the hole a little larger or risk it popping of when under pressure.

Essential for easy mixing, takes no time at all with these caps