Answering the question for buyers seeking large-capacity feeding solutions, this guide highlights 100-gallon and near-100-gallon trough options and close alternatives. The selections favor rugged construction, weather resistance, and easy handling for livestock. Best for commercial farms needing bulk feeding, or ranches where minimizing refills matters most.
| Product | Capacity | Best For |
|---|---|---|
| Rubbermaid Stock Tank | 100 gallons | Heavy-duty outdoor use; long lifespan |
| Heavy-Duty Stainless Steel Trough | 100 gallons | Durable, weather-resistant stainless option |
| ActiveTrail 22 Gallon Feeder | 22 gallons | Smaller-scale operations; easy refills |
| Hydralis 12-Gallon Trough (6-pack) | 12 gallons each | Batch feeding for multiple animals |
| Little Giant 40-Gallon Stock Tank | 40 gallons | Compact, versatile for medium herds |
Rubbermaid 100-Gallon Stock Tank

Brand: Rubbermaid Commercial Products. Features include durable rigidcell construction for all weather, a category-leading 10-year limited warranty, and USA-made manufacturing. Best for buyers needing a robust, weather-ready container for livestock feed or water. Limitation: the stock tank is primarily a utility container and may require installation or lids for certain outdoor setups.
Heavy-Duty Stainless Steel 100-Gallon Trough

Brand: Generic. Features include large-capacity stainless steel construction for durability, weather resistance, and deformation resistance. Best for buyers who prioritize long-term durability and corrosion resistance in outdoor farm environments. Limitation: higher upfront cost compared to plastic options; ensure proper mounting to prevent tipping in windy areas.
Garvee 22-Gallon Feeder

Brand: Garvee. Features include robust galvanized steel construction with black powder coat, 22-gallon capacity, smooth edges and handles for movement, and a V-shaped bottom for stability. Best for mid-sized operations needing a sturdy feeder that minimizes tipping. Limitation: not a 100-gallon option, best used as a complementary feeder where larger troughs are already in use.
GINDOOR 5-Pack 12-Gallon Troughs

Brand: GINDOOR. Features include five 12-gallon capacity troughs, reinforced plastic construction, non-toxic materials, and a design resistant to cracking or tipping. Best for buyers who need multiple feeding stations and prefer lightweight, easy-to-move options. Limitation: overall capacity is far below 100 gallons per trough, so best used for group feeding with smaller troughs.
Little Giant Poly Oval Stock Tank

Brand: Little Giant. Features include ergonomic oval design, durable polyethylene, and versatility for water or feeding. Best for buyers seeking a durable, impact-resistant option with easy handling for moderate herd sizes. Limitation: does not reach 100 gallons per unit; suitable as a primary or secondary feeding station in a mixed setup.
Buying Guide
What capacity do you actually need? If you routinely feed large groups, a few 100-gallon containers can reduce refill frequency. For mixed operations, pairing a 100-gallon trough with smaller 12–22 gallon feeders can optimize feeding during peak times.
- Material matters: Plastic models are lighter and resistant to rust, but stainless steel offers superior long-term durability in harsh weather.
- Movement and placement: Consider troughs with handles or easy mounting options to reduce labor when relocating feeders.
- Maintenance: Look for smooth interior surfaces to minimize feed residue and ease cleaning.
- Safety: Choose rounded edges and non-toxic materials to protect livestock during feeding.
- Weather considerations: In freezing climates, review whether the trough includes drainage or anti-freeze-friendly design.
How to choose the right trough for your operation
Assess herd size, feeding frequency, and the terrain of your feeding area. For remote or outdoor lots, a rugged, weatherproof design with a long warranty offers peace of mind. If you have limited space, a smaller capacity feeder paired with a single large trough can cover peak feeding times without overcrowding the area.
Maintenance tips
- Regularly inspect for cracks or rust; replace damaged components promptly.
- Clean and sanitize feeding troughs to minimize disease risk.
- Secure heavier troughs to avoid tipping in high-wind conditions or with boisterous animals.
FAQ
- What is the typical capacity of a 100-gallon trough? Answer: Approximately 100 gallons, designed for large groups or high-demand feeding.
- Are 100-gallon troughs suitable for outdoor use? Answer: Yes, many models are built to withstand weather, but consider temperature and drainage needs.
- Is stainless steel worth the extra cost? Answer: For heavy-use environments and long-term durability, stainless steel is advantageous.
- Can a 100-gallon trough be moved easily? Answer: Some models include handles or portability features; otherwise, plan for two-person relocation.
- What safety features should I look for? Answer: Smooth edges, non-toxic materials, and secure mounting to prevent tipping.
- Should I pair different sizes? Answer: Yes; using a large trough for primary feeding and smaller ones for hay or supplements can optimize workflow.