Koi Water Brushes are an essential tool for artists, illustrators, and calligraphers who love creating anywhere inspiration strikes. Designed for portability, each brush separates into two parts: a fine, flexible brush tip and a refillable barrel handle that securely holds water.
No need for extra water cups—just squeeze the barrel to release the water you need for smooth strokes, controlled blending, shading, and highlighting. The comfortable, ergonomic grip ensures precise control for a variety of techniques, from background washes to fine detail work.
Available in three brush tip sizes and two barrel capacities, these brushes offer maximum versatility for every project. Koi Water Brushes are easy to clean, compact, and perfect for travel, plein air painting, studio work, and tight creative spaces.
Perfect For:
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Watercolor illustrations and comics
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Calligraphy and hand lettering
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Handmade cards and craft projects
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Mixed media layering and background washes
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Studio or on-the-go use
Key Features:
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Refillable water barrel – no need for a separate water cup
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Separates into brush tip and barrel for easy transport
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Comfortable, controlled grip
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Smooth blending, shading, and highlighting
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Available in multiple brush tip and barrel sizes
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Compact and space-saving design