Dr. JB Switchable Jar
The Dr. JB Switchable Jars are larger than the original 16 ounce Dr. JB's Hummingbird Feeder system! Once your favorite backyard hummingbirds arrive, instead of filling your feeder numerous times a day, simply switch out the bottle with a larger volume jar! Using the base from your Dr. JB Hummingbird Feeder (SE6002- All Red; SE6002W All Red with Window Hanger; SE6006 Original Dr. JB; SE6018 All Red Feeder with Yellow Flowers; SE6026 All Red 48 oz Feeder; SE6027 All Red 80 oz Feeder), just change the jar to meet the needs of your thirsty hummingbirds!
With the same wide-mouth design as the original 16 oz jar, these switchable jars are easy to clean & easy to fill. Made from high-grade, heavy-duty plastic that is very resistant to breakage. These jars are unbreakable (stronger than glass), while offering easy clean wide openings.