Top 10 Best poly tank in 2026

Main highlights

• •ACCESSIBLE UTILITY WATER AND EASY TO HAUL: 40-gallons of water for utility storage; translucent poly tank allows you to see liquid levels; carry it on a truck, tractor, or trailer whenever and wherever you need it; it’s your water system on the go
• •STORAGE SPECS: poly tank is chemical-resistant with fade-resistant, UV protection; nitrile seals handle water; 6-inch-wide cap and 2-inch drain with molded 3/4-inch port and tethered cap; port fits a standard garden hose to quickly drain the tank
• •MADE IN THE USA WITH GLOBAL MATERIALS: designed and produced in the USA with US-based customer service and technical support; backed by Chapin’s 1-year limited warranty
• •CONVERSION CAPABILITY: tank can be converted to a spot sprayer (pump, spray wand and shut-off, hose, and additional parts not included)

Main highlights

• •Stores non-flammable liquids such as potable water, agricultural chemicals, and industrial fluids; ideal for use in farming, work sites, emergency prep, and mobile setups
• •Built from UV-stabilized, rustproof polyethylene for lasting outdoor use; easy to clean and designed to resist wear in rugged agricultural and industrial environments
• •Large fill cap, integrated drain, and molded bulkhead fitting provide quick refilling, easy emptying, and efficient siphoning or hose connection during daily use
• •Square translucent tank with molded-in gallon and liter markings allows fast fluid checks; molded tie-down channels ensure secure transport with compatible saddle straps
• •50 gallon capacity with 5-1/2" lid (5" diameter hole), 3/4" NPT outlet for water and other non-flammable liquids

Main highlights

• •【 Precise Dimension 】This hydraulic power unit tank is measured at 7" L * 8" W * 17.25" H with a 4-11/16" round opening and a 4" square bolt style, providing 8 quart capacity to hold liquids
• •【 Universal Application 】The hydraulic fluid reservoir can be widely used for a variety of hydraulic system and mechanical vehicles like heavy loaded tractors, trucks, RVs, boats, providing adequate oil storage and supply solutions
• •【 Powerful Function 】The fluid reservoir tank is helpful to store and filter sufficient hydraulic oil for the hydraulic pump, preventing impurities and particles from entering in and protecting the stable operation of the entire hydraulic system
• •【 Detail Feature 】Each tank is desigend with plug and breather caps, which provide great convenience for improving efficiency for usage. Based on the surface min & max scales and translucent color, it is easy to check and control the stored liquid capacity
• •【 Quality Material 】Made of premium heavy-duty polyethylene, non odorless, corrosion resistant and chemically stable, ensures long serice life

Main highlights

• •26 gallon capacity with 5-1/2" lid (5" diameter hole), 3/4" NPT outlet for water and other non-flammable liquids
• •Thick walled, heavy-duty design
• •Molded-in graduation marks in gallons & liters
• •Translucent polyethylene material for easy visibility of fluids
• •Molded-in channels for saddle straps

Main highlights

• •Stores non-flammable liquids such as potable water, agricultural chemicals, and industrial fluids; ideal for farm, camping, landscaping, and job site liquid transport
• •UV-stabilized polyethylene construction resists rust and corrosion, providing long-lasting outdoor durability in agricultural, industrial, or off-grid environments
• •Wide fill cap allows for fast refills, while built-in drain and bulkhead fitting make siphoning, emptying, and routine tank maintenance quick and convenient
• •Low-profile translucent tank with molded-in gallon and liter markings offers easy liquid monitoring; molded channels allow secure tie-down using compatible saddle straps
• •60 gallon capacity with 5-1/2" lid (5" diameter hole), 3/4" NPT outlet for water and other non-flammable liquids

Main highlights

• •15 Gallon Chemical and Solution Tank
• •Marked measurements (5, 10, & 15 gallons)
• •Large Opening- 3.75" inside diameter
• •Tank measures 14.5 inches in diameter and 24 inches tall.

Main highlights

Main highlights

Main highlights

• •[What’s Included?] With this purchase, you'll receive one 5-Gallon Hedpack with cap, made with Food-Grade & BPA-Free material for brewing, fermenting, or food storage.
• •[Leak-Proof & High-Capacity Design] Engineered with a large 70 mm threaded cap and durable build to ensure a secure, spill-resistant seal—ideal for safely storing or transporting up to 5 gallons of liquid
• •[Versatile Multi-Purpose Use] Ideal for homebrewing, kombucha fermentation, winemaking, and emergency water storage. These containers also work great as waste oil container or as durable, lightweight alternatives to a 5-gallon glass water jug—ideal for both everyday and specialty liquid storage needs.
• •[Smart, Space-Saving Design] This 5-gallon Hedpak offers a durable yet lightweight build with a space-efficient square shape, making it easy to stack and store. It’s a practical upgrade or alternative to a traditional 5gal water jug, complete with secure sealing and graduated markings for accurate filling.
• •[Our Commitment to You] At FastRack, we stand behind the quality of our products and the trust our customers place in us. Your experience matters. If your order arrives damaged or incomplete, reach out—we’ll make it right.