Empty refill bottle, transparent

I can’t get enough of these!

When I started mixing inks, I learned that I needed to add extra items on my order to Neuland: empty markers, extra yellow ink and the empty refill bottles. Once I’ve tested the inks and translate my “drop recipes,” (to save on ink usage). I use these bottles to store my ink and I use either artist tape or the brown correction labels to label my inks. My favorite to mix are the muted colors. And when I plan to mix inks I always order a couple of extra empty refill bottles because I never know how creative I’m going to get. And I always end up filling every last one!