How to Start a Feed Mill Business (For Yourself + Selling)

Buying commercial feed in 25kg bags is the single largest profit drain on a small livestock farm. A small feed mill - even a 500kg-per-hour hammer mill with a mixer - cuts your own feed cost by 25-35 percent AND opens a second revenue stream selling feed to neighboring farmers. The total investment is 3-5 million FCFA, the payback period is 12-24 months, and the strategic value (control over your largest input cost) is immeasurable. This article is the complete blueprint: equipment, recipes, suppliers, and business model.

Why every farmer above 1,000 birds or 50 pigs needs a feed mill

Commercial feed in bags costs 280-340 FCFA (~$0.57) per kilogram for layer mash. The raw ingredients to make the same feed (maize 60%, soya meal 18%, fish meal 5%, wheat bran 12%, premix 2%, oyster shell 3%) cost 200-240 FCFA (~$0.40) per kilogram at wholesale. That 80-100 FCFA (~$0.17) per kilogram difference, multiplied by the tons you consume per month, is profit you are currently handing to the feed miller.

For a 1,000-bird layer operation consuming 3,500 kg of feed per month: at 280 FCFA (~$0.47)/kg bagged = 980,000 FCFA (~$1633)/month. At 220 FCFA (~$0.37)/kg self-milled = 770,000 FCFA (~$1283)/month. Savings: 210,000 FCFA (~$350) per month, or 2.52 million FCFA per year. A small feed mill costs 3-5 million FCFA - payback in 14-24 months on your own consumption alone, before selling a single kilogram to neighbors.

The minimum viable equipment list

Here is the equipment you need, in order of priority:

• Hammer mill (5-7 HP, 500kg/hour capacity): 800,000-1,200,000 FCFA (~$2000). Grinds whole maize, soya cake, fish meal, oyster shell to consistent particle size.
• Vertical mixer (500kg capacity, 2 HP): 600,000-900,000 FCFA (~$1500). Mixes ground ingredients evenly. Vertical mixers are cheaper than horizontal and adequate for small mills.
• Weighing scale (500kg platform, accurate to 0.5kg): 150,000 FCFA (~$250). Critical for accurate formulation - feed that is off by 5 percent in protein content costs you in production.
• Storage bins (3 x 1-ton capacity, sealed): 90,000 FCFA (~$150). One each for maize, protein source, and finished feed.
• Bag sealer (for selling bagged feed): 35,000 FCFA (~$58.3).
• Diesel engine or 3-phase electrical supply: if your farm does not have 3-phase power, a 10 HP diesel engine (1,200,000 FCFA (~$333)) runs the mill independently of the grid.
• Dust mask, gloves, and protective clothing: 15,000 FCFA (~$25.0). Feed dust contains fungi and endotoxins - protect your lungs.

Total minimum investment: 2,690,000 FCFA (~$4483) (with grid power) or 3,890,000 FCFA (~$6483) (with diesel engine).

The basic feed recipes (for layers, broilers, and growers)

These are starter recipes that work in most tropical African contexts. Adjust based on local ingredient availability and prices, but the protein and energy levels should remain approximately constant.

Layer mash (16-17% crude protein, 2,700 kcal ME/kg)

• Maize (ground): 600 kg
• Soya meal (or groundnut cake): 180 kg
• Fish meal (65% protein): 50 kg
• Wheat bran (or rice bran): 100 kg
• Oyster shell (or limestone): 40 kg
• Bone meal: 15 kg
• Salt: 5 kg
• Layer premix (vitamins + minerals + amino acids): 5 kg
• Methionine: 2 kg
• Lysine: 3 kg
• Total: 1,000 kg (1 ton)

Cost of ingredients (rough): 220,000-250,000 FCFA (~$417) per ton. Sells for 280,000-320,000 FCFA (~$533) per ton bagged.

Broiler starter (22-23% CP, 3,000 kcal ME/kg, weeks 0-3)

• Maize: 550 kg
• Soya meal: 320 kg
• Fish meal: 70 kg
• Wheat bran: 30 kg
• Bone meal: 15 kg
• Oyster shell: 10 kg
• Salt: 3 kg
• Broiler starter premix: 5 kg
• Methionine: 3 kg
• Lysine: 4 kg
• Toxin binder (for aflatoxin): 2 kg
• Total: 1,012 kg (use proportionally)

Cost: 280,000-320,000 FCFA (~$533) per ton. Commercial equivalent sells for 360,000-420,000 FCFA (~$700) per ton.

Broiler finisher (19-20% CP, 3,100 kcal ME/kg, weeks 4-7)

• Maize: 620 kg
• Soya meal: 250 kg
• Fish meal: 40 kg
• Wheat bran: 50 kg
• Bone meal: 15 kg
• Oyster shell: 10 kg
• Salt: 3 kg
• Broiler finisher premix: 5 kg
• Methionine: 2 kg
• Lysine: 3 kg
• Toxin binder: 2 kg

Cost: 240,000-270,000 FCFA (~$450) per ton.

The business model: selling to neighbors

Once your own feed consumption is covered (1-2 tons per month), every additional ton you sell generates pure profit. Here is the math:

• Ingredient cost per ton of layer mash: 230,000 FCFA (~$383)
• Labor and electricity per ton: 8,000 FCFA (~$13.3)
• Bagging and label: 3,500 FCFA (~$5.83)
• Total cost per ton: 241,500 FCFA (~$402)
• Selling price per ton (25kg bags at 7,500 FCFA (~$12.5) each): 300,000 FCFA (~$500)
• Profit per ton sold: 58,500 FCFA (~$97.5)

If you sell 5 tons per month to neighbors, that is 292,500 FCFA (~$488) per month of feed mill profit, in addition to the 210,000 FCFA (~$350)/month savings on your own feed. Combined monthly benefit: 502,500 FCFA (~$838). Payback on a 3.9 million FCFA mill: 7.7 months.

Sourcing ingredients at wholesale prices

The key to feed mill profitability is buying ingredients at wholesale prices, not retail. Here are the typical sources:

• Maize: buy directly from farmers at harvest (October-November in most regions) at 120-150 FCFA (~$0.25)/kg. Store in sealed bins for 6-8 months. Avoid buying maize during the lean season (May-August) when prices spike to 250+ FCFA/kg.
• Soya meal: buy from soya processors (often oil mills) by the ton at 350-420 FCFA (~$0.70)/kg. Store dry.
• Fish meal: buy from coastal fish processing centers, 65% protein, at 800-1,100 FCFA (~$1.83)/kg. Quality varies enormously - test for salt content and freshness.
• Wheat bran: buy from flour mills at 80-120 FCFA (~$0.20)/kg. Often available in 50kg bags at the mill gate.
• Premix, methionine, lysine: buy from agrovet wholesalers in 25kg bags. Store sealed, away from light and heat. Shelf life: 6-12 months.
• Oyster shell or limestone: buy from cement factories or specialized suppliers at 30-50 FCFA (~$0.08)/kg.

The 6 mistakes that ruin feed mill profitability

• Using spoiled or moldy ingredients. Aflatoxin in moldy maize is invisible but kills birds slowly and accumulates in eggs and meat (human health risk). Test maize before buying - reject any batch with visible mold or musty smell. Aflatoxin test kits cost 15,000 FCFA (~$25.0) for 20 tests.
• Inconsistent grinding particle size. Birds sort feed by particle size and pick out the maize (energy), leaving the protein. Grind to uniform 2-3mm particles.
• Poor mixing. Mix for at least 5 minutes per batch. Under-mixed feed means some birds get too much protein (wasted), others get too little (stunted growth).
• Wrong formulation. Eyeballing ingredients is the fastest way to disaster. Weigh everything to the kilogram. Reformulate when ingredient prices change substantially.
• Selling feed on credit. Feed mills die from receivables. Sell only cash or mobile money on delivery. If a customer cannot pay, do not deliver - they will pay when they see you supply others reliably.
• No quality assurance. Periodically (every 3-6 months), send a sample of your feed to a lab for proximate analysis (crude protein, fat, fiber, moisture). Cost: 15,000-25,000 FCFA (~$41.7). This verifies your formulation is correct and gives you marketing ammunition ("Lab-tested 17% crude protein") when selling to neighbors.

The licensing and regulatory question

In most African countries, manufacturing commercial feed for sale requires:

• Registration as a feed manufacturer (varies by country - sometimes free, sometimes 50,000-200,000 FCFA (~$333) per year).
• Periodic inspection by the national veterinary service or standards bureau.
• Labeling requirements: batch number, manufacturing date, crude protein content, ingredient list, manufacturer name and contact.
• Sometimes a quality assurance certificate from a recognized lab.

Start by manufacturing for your own consumption (no license needed). Once you exceed 1 ton per month of sales, formalize. The benefits (legal protection, access to institutional customers, government support programs) far outweigh the modest cost.

The 12-month growth plan

Month 1-2: Install equipment, source ingredients for 1 ton of layer feed. Test on your own birds. Track FCR and production versus commercial feed. Adjust formulation as needed.

Month 3-4: Expand to broiler starter and finisher. Test on your own broilers. Begin selling small quantities (100-200 kg) to 2-3 trusted neighboring farmers at a discount, in exchange for them reporting back on performance.

Month 5-8: Formalize the business (license, labels). Begin regular monthly production of 3-5 tons, of which 1-2 tons sold to neighbors at full price. Build customer list to 10-15 regular buyers.

Month 9-12: Scale to 8-12 tons per month, of which 5-8 tons sold. Negotiate bulk ingredient contracts with maize farmers and soya processors. Invest in second mixer or larger hammer mill if demand exceeds capacity.

Year 2+: Consider expanding into specialty feeds (pig starter, breeder mash, rabbit feed) that command premium prices. Integrate backward by contracting maize farmers to grow specifically for your mill at guaranteed prices.

FarmWise tracks your feed mill as a separate cost center: ingredient purchases, production output, sales to neighbors, and per-ton profit margin. The same dashboard that tracks your livestock also tracks your feed business - because on a truly integrated farm, they are one and the same.

Sources & References

• [1] Cameroon feed ingredient prices: maize 160 FCFA/kg wholesale (agrov.cm 2026), soya meal 190 FCFA/kg bulk (espaceagro.com), fish meal 800-1,100 FCFA/kg coastal markets. Source: https://www.agrov.cm
• [2] Cameroon commercial feed (provende) prices: 280-450 FCFA/kg retail low-to-mid tier, per Instagram Cameroun agri seller listings (Ponte 50kg at 15,950 FCFA, Croissance 50kg at 17,050 FCFA, Démarrage 50kg at 18,800 FCFA). Source: https://www.instagram.com
• [3] Small feed mill equipment costs: 1 ton/hour hammer mill + mixer ≈ 3.5-6 million FCFA in African markets (cadedafarmequipments.com Kenya reference pricing). Source: https://cadedafarmequipments.com