TekTube 1 in. x 25 ft. PVC Schedule 40 White Ultra Flexible Pipe 2201100025 - The Home Depot
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Amazon.com: MECCANIXITY PVC Rigid Round Pipe 55mm ID 63mm OD 300mm Clear High Transparency for Water Pipe, Aquarium, Fish Tank : Industrial & Scientific
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1-1/2 in. Schedule 40 PVC Pipe (Bundle of 100 Feet, Custom Cut) — FORMUFIT Direct
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