Ready Containment Onion Tanks are self-supporting open-top water storage tanks designed for rapid setup without external framing or support structures. The tanks use a wide, stable base and flexible walls that rise as the tank fills, creating a simple and portable water storage solution.
The open-top design allows straightforward filling, inspection and cleaning, while the collapsible format enables compact storage and rapid redeployment. The tanks can be used for potable and non-potable water storage in emergency response, firefighting, military field use, industrial operations and remote deployments.
Ready Containment manufactures Onion Tanks in the USA under ISO 9001:2015 quality standards. The tanks are engineered for outdoor exposure, including sunlight, rain and temperature extremes, and are backed by a five-year warranty.
Specifications:
| Capacities | 600, 1,200 and 1,800 gallons |





