2025 Canadian Trough Waterers: Expert Guide to the Top 5 Durable, Low-Maintenance Tanks That Cut Algae and Save Time

Little Giant's 150-gallon poly oval stock tank is a best-in-class trough waterer for users who need high capacity and corrosion-free performance; its UV-stabilized polyethylene and oval shape reduce algae zones and withstand freezing cycles better than thin-walled alternatives. Compared with the commercial-oriented Rubbermaid and the heavier-gauge metal Behlen, it strikes a strong balance of upfront cost, durability, and capacity for medium to large herds.

Behlen Country's 100-gallon galvanized round end stock tank is a market leader among metal trough waterers thanks to robust steel construction and traditional farm-proven resilience where impact resistance and abrasion tolerance matter most. While it offers less capacity and can be heavier than polyethylene options like Little Giant and Rubbermaid, its metal build is often preferred for high-traffic pens and applications where livestock leaning and rubbing are a concern.

Rubbermaid Commercial's 150-gallon stock tank brings commercial-grade molding, consistent wall thickness, and well-integrated fittings that appeal to operations prioritizing low maintenance and long-term warranty support in trough waterers. It typically commands a small price premium over consumer poly tanks but delivers easier cleaning, dimensional stability and accessory compatibility that make it attractive for municipal, feedlot, and large-farm buyers compared with lower-cost poly alternatives.

Tuff Stuff's 110-gallon heavy-duty oval tank positions itself as the rugged mid-capacity option for trough waterers, offering reinforced walls and impact-resistant construction without the full cost or footprint of 150-gallon models. It outperforms lighter poly tubs on puncture and wear resistance, making it a cost-effective choice for smaller herds or paddocks where durability matters more than maximum volume.