Discover the 16 mm test tube feeder, a revolutionair invention from Ants Paradise designed specifically for feeding small colonies with ease and safety. Its unique locking off the living area feature allows you to replace the food dish without any escapes, while the design accommodates minor deviations in outer diameters from different test tube suppliers. Equipped with anti-roll legs, it ensures your ants stay secure and comfortable—no more carnival rides. Perfect for hobbyists and professionals alike, purchasing bigger quantities comes with much lower prices.
 
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