Paint Chip Store / Brushes and Brush Care / Empty / Squeeze / Water Brushes Empty / Squeeze / Water Brushes Aquash Water Brush, Flat $7.10 Aquash Water Brush, Large $8.65 Aquash Water Brush, Mini Medium $4.99 Aquash Water Brush, Small $6.45 Niji Waterbrush Large Round $12.10 Niji Waterbrush Small Round $9.80 Pentel Aquash Water Brush Medium $7.10