Camco 22991 Rhinoflex 25ft Gray/Black Water Hose - 5/8" ID Heavy Duty RV Marine Drinking Water Hose | Perfect for RV Camping, Boat Use & Outdoor Water Supply

If you are flushing your black and grey water tanks or cleaning out a tote tank, then you have to use a separate hose so that you don’t risk cross-contamination with a drinking water hose. The Camco RhinoFLEX 25-Foot Grey Water Hose is made of durable PVC and is bright orange so that you don’t mix it up with your drinking water hoses by accident. The ends are compatible with standard garden hose threads.