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Sera suction cups 12 mm – sera 29603, aquarium accessory for tubing and small parts
Summary description:
Sera suction cups 12 mm (model 29603) are small flexible mounts designed for aquarium use. With a 12 mm diameter, they secure tubing, heaters, air lines and lightweight components to glass or smooth surfaces. Made for easy attachment and repositioning, these suction cups help organize aquarium equipment and maintain tidy layouts without drilling or adhesives.