With the JW Pet InSight Millet Spray Holder, you can offer your pet bird a delicious millet treat to stimulate his natural foraging instincts. The colorful plastic holder easily attaches to the cage wall by hooking onto the bars of the cage. To keep it extra secure, you can hang it from the Insight Treat Stick Holder, which features a curved perch and bottom tray to cut down on spills. The Insight Millet Spray Holder is great for any type of millet that your bird desires. Key Benefits Colorful millet spray treat holder that helps keep fragments and debris from falling outside the cage Ideal for parakeets, canaries, cockatiels and finches Can be used with any type of millet and also be used to hold similar bird grasses and other stemmed treats. Two different ways to attach to the cage, can be hooked onto bars of cage or hang from the Insight Treat Stick Holder (sold separately) Easy to remove and clean Instructions JW Millet Spray Holder can be placed inside of the Insight Treat Stick Holder to stimulate natural foraging instincts. For parakeets, canaries, cockatiels and finches.