Cricket Farm Supply Purchasing: Feed, Substrate, and Equipment Sourcing

Getting Your Supply Chain Right Matters More Than You Think

Feed cost is the single largest variable operating expense in cricket production, typically accounting for 30 to 50% of the total cost of production at commercial scale. Feed quality directly affects FCR, growth rate, protein content in the final product, and batch mortality. Getting your supply chain organized and sourcing reliably priced inputs is not a back-office task; it is core production management.

Primary Feed Ingredients

The most commonly used feed for commercial Acheta domesticus production is chick starter crumble (18 to 22% protein formulation). It is widely available from feed stores and agricultural co-ops, and provides a balanced nutritional profile that supports strong growth rates. NSF-certified or non-medicated versions are important if your finished product will be sold for human consumption; many medicated formulations include amprolium or bacitracin that you do not want in a food ingredient supply chain.

Wheat bran is used as a supplement and substrate material. It absorbs moisture from waste and provides additional carbohydrate energy. Purchase from grain elevators or feed suppliers in 50-pound sacks for small operations, or bulk totes at commercial scale. Source from suppliers who can provide a certificate of analysis for mycotoxin levels; aflatoxin and deoxynivalenol (DON) contamination in grain can carry through into finished cricket flour.

Vegetable scraps and fresh produce are used by many producers as a supplemental moisture and nutrient source. Spent produce from grocery distribution centers (unsaleable but safe) is sometimes available free or at very low cost. Standardize what you use; rotating random produce makes FCR tracking difficult.

Egg Flats and Structural Materials

Cardboard egg flats are the primary structural material in cricket bins. They provide surface area that reduces contact and cannibalism, serve as resting and hiding space, and are an integral part of maintaining low ammonia levels by absorbing some moisture from waste.

Purchase from poultry supply wholesalers, restaurant supply houses, or directly from egg flat manufacturers. Standard 30-count cardboard egg flats are used most commonly. Buy in quantities of 500 to 2,000 per order to get reasonable per-unit pricing. Some producers attempt to reuse egg flats between batches; this is not recommended due to disease transmission risk. Treat egg flats as single-use consumables.

Substrate and Bedding

Many operations use no substrate at all in grow-out bins, relying on the egg flats alone. Others use a thin layer of wheat bran or oat bran on the bin floor to absorb moisture from waste. Avoid wood shavings or sawdust; they are not food-safe and can harbor mold. For egg incubation, damp vermiculite or perlite is standard for maintaining the high humidity needed for hatch.

Water Systems

Chickens waterers (bell-style or nipple drinkers) adapted for insect use are the most common water delivery system in cricket production. Harris Farms and RentACoop both produce poultry waterers that are repurposed for this application. For pinhead nymphs, shallow water bottle caps with cotton wicks or hydrogel (water crystals) are used to prevent drowning.

Equipment Sourcing

Bins: Rubbermaid commercial storage containers in 18, 27, and 40-gallon sizes are widely available through big-box retail and restaurant supply. For high-volume operations, custom-fabricated aluminum or plastic trays from agricultural equipment suppliers may be more cost-effective than retail bins at scale.

Climate control: Inkbird IHC-200 humidity controllers and temperature controllers are a popular choice for budget-conscious growers. For facility-scale climate management, consult an HVAC contractor familiar with agricultural or controlled-environment agriculture applications.

Processing: Drum sieves for sorting crickets from substrate after harvest can be fabricated locally or sourced from specialty insect rearing suppliers. Freeze dryers from Harvest Right are the dominant option in the North American market for small-to-mid-scale operations. Commercial drying ovens and dehydrators are available from food equipment suppliers like Hobart or Wisco.

Supplier Relationships and Backup Sourcing

Feed supply disruptions happen. Always have a backup supplier identified for your primary feed formulation. If your main feed supplier has a production outage or shipping delay, switching crickets to a significantly different formulation mid-batch is disruptive to FCR and can stress the animals. Keep two to four weeks of feed inventory on hand at all times and reorder at the half-inventory mark.