Tombow Water tank brush

The refillable water tank brush is a practical tool for watercolor techniques, especially in combination with water-based brush pens like the ABT Dual Brush Pen. Three different brush tips are available.

By applying pressure to the barrel, the water flow is regulated. The water tank brush with a protective cap is ideal for on-the-go use and is suitable for working with ABT Dual Brush Pens and other water-soluble colors. It is perfect for watercolor, lettering, illustrations, urban sketching, manga, and much more. The water tank brush is delivered empty and is easy to fill and refill by unscrewing the tank. The tip can be easily cleaned with water.