Finding a reliable water trough for horses and other livestock is essential for animal health and farm efficiency. This guide highlights durable options suited for outdoor use, seasonal weather, and busy farming operations. Below you’ll find five top picks with quick specs and features, plus a buying guide to help you compare materials, capacity, durability, and maintenance needs.
| Product | Brand | Capacity | Material | Key Benefit |
|---|---|---|---|---|
| Rubbermaid Stock Tank | Rubbermaid Commercial Products | 100 gallons | Structural Foam | Durability in all weather, USA-made |
| Paiaojia Automatic Water Trough | Paiaojia | 54 liters (≈14.2 gallons) | Stainless Steel | Auto-refill, winter-ready, rugged design |
| Fortex All Purpose Tub | Fortex | 15 gallons | Flexible Rubber-Like Resin | Crack and crush resistant, flexible in cold |
| Behrens Oval Galvanized Tub | Behrens | 10.5 gallons | Hot-dipped Steel | Classic zinc finish, durable |
| KHEARPSL Livestock Feeder and Water Trough | KHEARPSL | Variable (trough access) | Stainless Steel | Automatic refill option, durable |
Note: This table summarizes five top choices for water troughs and feeders that suit horses and herd animals, focusing on durability, ease of maintenance, and weather resilience.
Rubbermaid Stock Tank 100-Gallon

Brand: Rubbermaid Commercial Products. Capacity: 100 gallons. Material: Structural Foam. Features include durable rigidcell construction for weather resistance, a category-leading 10-year limited warranty, and American-made manufacturing. This stock tank provides a large, easy-to-clean water source for groups of horses or other livestock in outdoor environments. It’s designed to withstand outdoor exposure and heavy use, making it suitable for farms and ranches that require long-term durability with minimal maintenance.
Paiaojia Automatic Water Trough

Brand: Paiaojia. Capacity: 54 liters (~14.2 gallons). Material: Stainless steel. This trough features an automatic float valve for replenishment, a top-mounted float, and a side drainage option. The stainless steel construction offers corrosion resistance and durability in sun, rain, and muddy pens. It is designed for busy farms with multiple animals and aims to provide consistent access to clean water without constant manual refilling, even in challenging weather.
Fortex All Purpose Tub

Brand: Fortex. Capacity: 15 gallons. Material: Real rubber, fiber reinforced, flexible to low temperatures. This tub is crack and crush resistant and designed to withstand cold weather while remaining flexible, which can reduce breakage from freezing or impact. It is suitable for horses and smaller livestock, providing a reliable trough option that stays functional in diverse climates. The flexible design also eases cleaning and maintenance in farm settings.
Behrens Oval Galvanized Tub

Brand: Behrens. Capacity: 10.5 gallons. Material: Hot-dipped steel with a zinc finish. Features include a classic design with robust galvanization, making it suitable for use as a weather-resistant watering trough or feeder. Oval shape can fit compact paddocks or stalls, and the sturdy construction supports routine farm use and long service life in outdoor environments.
KHEARPSL Livestock Feeder And Water Trough

Brand: KHEARPSL. Capacity: Variable depending on installation. Material: Stainless steel. Features include a stainless steel trough with a universal float valve for automatic refilling and easy cleaning thanks to a bottom drainage design. The kit approach provides flexibility for different farm setups and ensures reliable water access. The stainless steel construction offers durability in harsh weather and heavy use, making it a practical option for goats, sheep, horses, pigs, cattle, and large dogs.
Buying Guide
- Capacity vs. herd size: Larger herds require bigger tanks, but consider the space available and whether a single large trough or multiple smaller troughs suit your paddocks better.
- Material durability: Plastic troughs can be lightweight and affordable but may wear over time; steel and stainless models offer longevity in muddy or weather-exposed areas, though they can be heavier and prone to rust without proper coating.
- Auto-refill features: Float valves and automatic refill systems reduce daily maintenance, especially on busy farms. Ensure compatibility with your water source and winter use (freeze protection).
- Maintenance and cleaning: Look for smooth interiors, removable parts, and bottom drainage to prevent algae buildup and ease sanitation between uses.
- Weather resistance: In extreme climates, choose materials that resist cracking in cold weather and are resilient to sun exposure and UV degradation.
- Safety considerations: Avoid sharp edges, ensure proper mounting or placement to prevent tipping, and select non-toxic materials safe for animals.
- Cost of ownership: While initial costs vary, factor in longevity, warranty, and the potential savings from reduced water waste and labor.
- Versatility: Some troughs double as feeders or bathtubs for cleaning; consider multi-purpose options if space is limited.