Penn Plax is a name that stands for Quality, Innovation and Integrity, In the Pet Industry for over 50 years, Experience a great line of Pet Products in all categories!, Penn-Plax is committed to creating and manufacturing innovative pet products for first-time pet owners and serious hobbyists alike, Bendable bubblewall 60""l tuyau flex dif air 153 cm, Extremely porous polymer produces uninterrupted flow of bubbles! Bends and conforms for easy in-tank placement, Weighted to stay put in aquarium, Category: Aquarium Supplies/Maintenance, Sub Category: Pumps/Aeration, Cubes: 0, 0007, Weight: 0, 5200, SKU: PPPHM161