50cm Length O.D 16mm~110mm High Transparent Acrylic Tube Fish Tank Aquarium Plexiglass Tubo Garden Irrigation Water Supply Pipe - AliExpress Home & Garden
3pcs Length 25/50cm O.D 16 50mm Plastique Rigide Clear Acrylic Pipe Transparent Plexiglass Tube Fish Tank Aquarium Accessories|Garden Water Connectors| - AliExpress