Discover the Spectra Ad Refill in Blue Color Family, a game-changing solution that extends the life of your Ad Marker up to 8-10 times. This innovative refill bottle is designed with an ergonomic shape, featuring gradations that mark the volume of the refill in milliliters, ensuring you're always aware of how much ink you're adding to your marker. The easy pour spout is expertly crafted to fit snugly into the marker, making refills a breeze that can be completed in mere seconds.

Unlike other refills on the market, the Spectra Ad Refill bottle doubles as a dropper, allowing you to apply the ink directly to paper or pour it into a container to use with a brush. This refill bottle is incredibly versatile, and when mixed with other Spectra AD Alcohol ink refill colors or the Blender, you can create a wide range of hues and shades. The possibilities are endless, making it a must-have for artists, designers, and crafty enthusiasts alike.

To refill your marker, simply match the marker and refill number, expose the chisel nib, remove it with tweezers, and insert the refill nozzle into the end of the marker. Gently squeeze the refill bottle, filling to a maximum of three lines (3ml), and re-insert the chisel nib. Your marker is now refilled and ready to use! For optimal results, store your marker horizontally.

At Ad Marker, we're committed to providing high-quality products that meet the highest standards of safety and performance. This refill bottle conforms to ASTM D-4236 and has earned an AP certification, ensuring that it's safe for use by artists of all ages.

As a leader in the art supply industry, Ad Marker is dedicated to innovation and excellence. Our products are designed to inspire creativity and bring ideas to life. With the Spectra Ad Refill in Blue Color Family, you'll never have to worry about running out of ink again.

Whether you're a seasoned artist or just starting out, the Spectra Ad Refill is an essential tool to have in your arsenal. Its convenience, versatility, and performance make it a must-have for anyone looking to take their art to the next level. Experience the difference for yourself and discover a world of creative possibilities with Ad Marker's Spectra Ad Refill in Blue Color Family.