Click Add Animal and select the species, breed or type, and quantity you keep on your homestead. Add additional animal groups as needed.
Choose your planning duration and select how much grazing and garden or scrap food will be available.
Compatible feed options will appear automatically based on your animals. Select the feeds you want included, or use Select All Available Feeds and Clear All Feeds to quickly manage the list.
Click Calculate to generate estimated feed requirements, a shopping and rotation plan, water needs, animal-specific information, and a suggested daily feeding schedule.
Print your results or copy them for feed inventory, purchasing, emergency planning, or long-term homestead preparedness.
Animals
Feed Selection
More information:
This calculator is designed as a practical feed and supply planning tool for homesteaders and small-scale livestock keepers. It converts the species, breed or type, quantity, and selected planning period into estimated feed and water requirements using common feeding ranges and livestock management practices. The goal is to help users translate everyday animal care into realistic purchasing, storage, and preparedness needs.
Baseline feed estimates account for differences between species, animal size, and selected life or production stages where applicable. Growing animals, laying poultry, meat animals, lactating animals, working animals, and maintenance animals can have very different nutritional requirements. The calculator uses these values as practical planning baselines rather than assuming that every animal of the same species consumes the same amount.
Grazing and garden or food scrap availability can reduce the amount of stored feed required for animals that can realistically use those resources. These reductions are intentionally conservative. Pasture quality changes with season, weather, stocking density, plant species, and management, while scraps should generally be treated as supplemental food rather than a substitute for a nutritionally complete ration.
Compatible feed selections include common hay, complete feeds, pellets, grains, minerals, supplements, and other products commonly encountered at farm stores, feed dealers, and online retailers. Product and brand names are provided as familiar examples rather than endorsements or exact nutritional equivalents. Feed formulas and availability can vary, so the label for the product actually being purchased should always take priority.
Long-term feed planning also requires considering storage life. A six-month or one-year feed requirement does not necessarily mean that the entire quantity should be purchased and stored at once. Complete feeds, pellets, grains, supplements, hay, and other products can deteriorate at different rates depending on moisture, temperature, pests, packaging, and storage conditions. For longer plans, the calculator provides conservative rotation and purchasing guidance to help divide total requirements into more manageable quantities. These intervals are planning targets, not expiration dates; manufacturer dates, storage instructions, and the actual condition of the feed always take priority.
Hay deserves particular attention because properly stored hay does not have a simple universal expiration date. Nutritional quality and dry matter can decline during storage, especially when hay is exposed to moisture or poor ventilation. Hay should be kept dry, protected from weather, stored off wet ground when possible, and inspected for mold, excessive dust, heating, spoilage, or contamination before feeding.
Water estimates are included because feed preparedness without water preparedness is incomplete. Daily water consumption can change substantially with body size, temperature, humidity, workload, pregnancy, lactation, milk production, diet moisture, and individual animal needs. The displayed amounts should therefore be treated as baseline planning quantities, with additional reserve capacity considered for hot weather, emergencies, or interruptions to normal water supplies.
Species-specific information also highlights feeding schedules, useful forage or supplemental foods, and common hazards where appropriate. These notes are intended to improve planning and awareness, but they cannot account for every toxic plant, medical condition, regional feed issue, or individual animal. Sudden feed changes should generally be avoided, and unfamiliar plants, scraps, or supplements should be verified before feeding.
Actual feed consumption will always vary. Body weight, breed, age, body condition, forage quality, climate, activity, pregnancy, lactation, growth rate, health, and production goals can all substantially change an animal’s requirements. The calculator therefore includes a modest planning buffer but should not be treated as a precise ration formulation or veterinary feeding prescription.
Use this tool as a starting point for estimating inventory, purchasing frequency, feed storage, water needs, and emergency reserves across a homestead. For breeding, growing, lactating, medically complicated, or high-production animals, compare the results with the feed manufacturer’s directions and guidance from a veterinarian, livestock nutritionist, or agricultural extension service familiar with your animals and local conditions.