Poly Tanks for Fertilizer, Water & Chemical Storage

At Tri-State Fertilizer Equipment, we offer a broad selection of poly tanks designed for fertilizer, water, and chemical storage and transport. Whether you’re equipping a stationary farm tank, a trailer-mounted system, or a mixing setup, our tanks from brands like Ace Roto-Mold and Den Hartog provide durability, UV resistance and superior build quality. Available in vertical tanks, leg tanks, and elliptical tanks, our sizes range from 30 to 10,500 gallons — perfect for everything from sprayer refills to farm storage. 

Explore our categories below to find the style you need and learn about key features and applications.
Picture
click here

​Vertical Storage Tanks for Fertilizer and Water

Built for stationary use, our vertical poly tanks are ideal for long-term water storage or liquid fertilizer containment. Made from durable polyethylene with molded gallon indicators and UV protection.

​Cone Bottom Tanks – Dome Top

​Our cone bottom tanks are designed for complete liquid drainage in indoor or outdoor installations. Built from durable polyethylene and requiring support stands, these tanks are ideal for fertilizer, water, and chemical storage, ensuring safe, efficient, and hassle-free handling.

Leg Tanks – Durable Transport Tanks​

Our horizontal leg tanks make liquid transport simple and secure. With molded legs, steel band support, and translucent walls for easy monitoring, these durable ACE Roto-Mold tanks are ideal for water, fertilizer, and chemical hauling.

Elliptical Tanks

Elliptical Tanks – Stable and Versatile Storage
Our elliptical tanks provide safe, durable liquid storage for indoor or outdoor use. The low-profile design improves stability and visibility, while the sumps allow for easy complete drain-out. Made from UV-stabilized polyethylene, they feature translucent walls with gallon indicators and require cradle support for proper installation.



419-628-2714 | [email protected] | 8303 Wells Road, Anna, Ohio 45302