DescriptionMade of safe and durable material, owning the strong wear and break resistance ability, very durable. This item is indispensable watering equipment for the ants keeping industry, easy to install. Ant nest feeder for spring build up or summer, ants keeping, ants feeder.Features-Color:Transparent -Material:Glass, plastic -Size:6.20X3.70X3.70cm/2.44X1.45X1.45in -Capacity: 20ml -Owning the strong wear and break resistance ability, verypractical,with excellent texture. - Water Feeder has a simple design, but very practical in use, giving you a good using experience. - Characteristic and exquisite with professional design. Simple and generous in design, smooth in lines. - Transparent Ants Water Feeder will allow you to know clearly how much of the water left. - Excellent for ants science observation, and very perfect for friends who love primitive animal feeding.