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Identify gaps in your horse's nutrition program to optimize their well-being.
Omneity® Pellets
All-In-One Vitamin & Mineral Pellet
FeedBank
Feed Type
Inorganic Minerals for Horses
View nutrition analyses for inorganic mineral ingredients used in horse feeds and supplements in the Mad Barn Equine Feed Database. This category includes mineral sources not bound to organic molecules, such as zinc oxide, copper sulfate, manganese sulfate, ferrous sulfate, calcium carbonate, magnesium oxide, sodium chloride, dicalcium phosphate, sodium selenite, and calcium iodate.
Compare nutrient values for different inorganic mineral sources to understand their contribution of calcium, phosphorus, magnesium, sodium, chloride, zinc, copper, manganese, selenium, iodine, iron, and other essential minerals. Use this database to evaluate mineral ingredients by nutrient concentration, source, form, and role in supporting balanced equine nutrition.
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Inorganic Minerals
83 entries
Monosodium Phosphate (Mad Barn)
Bone Health
Growth
Ingredient
Mineral BalanceMonosodium Phosphate is a highly bioavailable source of phosphorus commonly used as an equine supplement. Phosphorus is considered an important component for metabolic function. Adult horses require 17 grams of phsophours a day.
Biofos (Mono-Calcium Phosphate)
Bone HealthGrowthIngredient
MuscleBiofos is a feed-grade ingredient containing monocalcium phosphate. Biofos is used in equine supplements as a source of the minerals calcium (15%) and phosphorus (21%).
Bone Meal Steamed
Bone Health
ElectrolyteIngredientMuscleSteamed bone meal is an alternative feed source for livestock used to supply calcium and phosphorus. It is prepared by steaming bones under pressure then grinding and drying the material.
Calcium (0.16) 38% (Nature Belisle)
Bone HealthIngredientMineral Balance
NutrientsCalcium (0.16) 38% by Nature Belisle is pure granular Potassium Carbonate.
Calcium Carbonate (Limestone Flour – 38% Ca)
Bone Health
Dental
Hoof Health
UlcersCalcium Carbonate, also known as limestone, is an inorganic source of calcium that is commonly used in equine mineral and vitamin premixes. This supplement ingredient contains 38% elemental calcium.
Calcium Chloride Anhydrous
Bone HealthElectrolyteIngredientMuscleCalcium chloride is an inorganic calcium source sometimes added to equine feeds. Anhydrous forms of calcium chloride do not contain water in their molecular structure. Calcium requirements are higher for growing, gestating and lactating horses.
Calcium Chloride Dihydrate
Bone HealthElectrolyteIngredientMuscleCalcium chloride is an inorganic form of calcium that is safe to use in equine diets. The dihydrate form of calcium chloride is bound to water. Calcium and phosphorus need to be provided in proper balance within the diet based on the horse's physiological status.
Calcium Hydroxide
Bone HealthElectrolyteIngredientMuscleCalcium hydroxide (Ca(OH)2) is an inorganic form of calcium, also known as slaked lime. It is commonly used as an ingredient in animal feeds. Growing, gestating and lactating horses have higher calcium requirements.
Calcium Iodate
Bone Health
EnergyIngredient
MetabolismCalcium Iodate is used as an inorganic source of iodine for horses. Iodine is required to synthesize thyroid hormones which are important for regulating metabolic processes in the body.
Calcium Oxide
Bone HealthElectrolyteIngredientMuscleCalcium oxide (CaO) is an inorganic form of calcium, also known as quicklime, used as a desiccant to absorb moisture. Calcium oxide can be added to cattle diets in small amounts. Its high affinity for water makes it unsuitable as a primary calcium source in equine diets.
Calcium Sulfate Dihydrate
Bone HealthElectrolyteIngredientMuscleCalcium sulfate dihydrate, also known as gypsum, is an inorganic source of the macrominerals calcium (22-23%) and sulfur (18%). Feed-grade gypsum is used to meet the calcium and sulfur requirements of livestock.
Cobalt Carbonate
Blood Cells
CardiovascularMetabolism
StaminaCobalt carbonate is used as a supplemental form of the trace mineral cobalt in equine diets. Cobalt is primarily used by microbes in the hindgut to synthesize vitamin B12 (cobalamin).
Cobalt Carbonate Hexahydrate
Blood Cells
ImmunityIngredientMetabolismCobalt carbonate is an inorganic source of the trace mineral cobalt that can be added to equine diets. It is used by microbes in the hindgut to synthesize vitamin B12 (cobalamin).
Cobalt Dichloride
Blood CellsImmunityIngredientMetabolismCobalt dichloride is an inorganic source of the trace mineral cobalt. This mineral is required to synthesize vitamin B12 (cobalamin) in the hindgut. Cobalt dichloride is also provided by intravenous injection to enhance performance in racehorses.
Cobalt Sulfate 7H2O
Blood CellsImmunityIngredientMetabolismCobalt sulfate 7H2O is a cobalt and sulfur source that is safe for horses. It is less common than cobalt carbonate in horse feeds. Cobalt is required in the equine diet to synthesize vitamin B12.
Cobalt Sulfate H2O
Blood CellsImmunityIngredientMetabolismCobalt sulfate is an inorganic source of the minerals cobalt and sulfur. It exists in monohydrate and heptahydrate forms. Although safe for horses, cobalt sulfate is less common in equine feeds than cobalt carbonate. Hindgut microbes require cobalt to synthesize vitamin B12 (cobalamin).
Copper Carbonate
Antioxidant
Coat QualityHoof HealthImmunityCopper carbonate is an inorganic source of the essential trace mineral copper, which is sometimes used as an ingredient in horse feeds and supplements. It is not as well absorbed as organic sources of copper.
Copper Chloride
AntioxidantCoat QualityHoof HealthImmunityCopper chloride is an inorganic copper source added to livestock feeds. Horses require copper for many metabolic processes, including hemoglobin production and keratin synthesis. Copper can support coat colour, hoof growth and immune function in horses.
Copper Oxide
AntioxidantCoat QualityHoof HealthImmunityCopper oxide is an inorganic source of the essential trace mineral copper that is sometimes used as an ingredient in horse feeds and supplements. It is not as well absorbed as organic sources of copper.
Copper Sulfate (5H2O)
AntioxidantCoat QualityHoof HealthIngredientCopper(II) sulfate pentahydrate (CuSO4 5H2O) is an inorganic copper salt that is sometimes used in horse feeds. It is less bioavailable compared to copper amino acid complexes.
Copper Sulfate (Old Bridge)
HealthMineral BalanceNutrients
NutritionCopper Sulfate by Old Bridge Chemicals is intended as a feed ingredient to be mixed into feeds for cattle. It is a highly concentrated source of minerals that should not be fed directly to horses.
Curacao Phosphate
Bone HealthGrowthIngredientMetabolismCuracao phosphate is an inorganic source of the minerals calcium (36%), phosphorus (14%) and fluorine mined in Curacao. Calcium and phosphorus are important for bone health and metabolic function. The correct ratio of calcium to phosphorus in the equine diet varies based on physiological status.
Ferrous Carbonate
Blood Cells
CirculationIngredientMuscleFerrous carbonate is a source of the mineral iron sometimes added to equine feeds. Most horses obtain excess iron from their forage and do not require supplementation of this mineral.
Ferrous Sulfate 7H2O
Blood CellsCirculationIngredientMuscleFerrous sulfate is an iron source added to some equine feeds. It exists as either monohydrate or heptahydrate forms. Iron supplementation is not recommended for most horses as the equine diet typically contains excess iron from forages and grains.
Ferrous Sulfate H2O
Blood CellsCirculationIngredientMuscleFerrous sulfate is a source of the mineral iron, which is added to equine feeds. It exists in monohydrate and heptahydrate forms. Iron supplementation is not recommended for most horses because forages in the equine diet typically supply excess iron.
Iron Oxide
Blood CellsCirculationIngredientMuscleIron oxide is an ingredient that is sometimes added to horse feeds as a source of iron. For most horses, it is recommended to avoid feeds that contain added iron because too much of this mineral can have adverse effects.
Limestone Dolomite Magnesium
Bone HealthGrowthIngredientMuscleDolomite is a type of limestone that contains equal parts magnesium carbonate and calcium carbonate. Dolomite is added to equine diets to support bone health, muscle function and metabolism.
Limestone Flour
Bone HealthGrowthMineral BalanceNutrientsLimestone Flour provides a source of calcium in horse feeds. This mineral can support milk production in lactating mares, bone and tissue growth, muscle contractions and nerve impulse transmission. Calcium must be fed in a balanced ratio to phosphorus.
Limestone Ground
Bone HealthGrowthIngredientMuscleLimestone is an excellent source of calcium commonly used in livestock supplements and feeds. It may be beneficial if your horse has a suboptimal calcium-phosphorous ratio or if the diet is not supplying enough calcium.
Magnesium Carbonate
CalmingElectrolyteIngredientMuscleMagnesium Carbonate is an inorganic salt often used as a horse supplement to buffer stomach acids. It is a low-iron form of magnesium that is relatively bioavailable. 38 grams of magnesium carbonate provides 10 grams of elemental magnesium.
Magnesium Chloride
CalmingElectrolyteIngredientMuscleMagnesium Chloride is a form of magnesium salt that has a similar bioavailability in horses as magnesium oxide. It is not widely used as an equine supplement because it is not palatable to horses. To feed 10 grams of elemental magnesium, you would need to provide 62 grams of magnesium chloride.
Magnesium Hydroxide
CalmingElectrolyteIngredientMuscleMagnesium hydroxide is an inorganic form of the macromineral magnesium. It can be used to buffer stomach acid and may provide temporary relief of gastric ulcers. Magnesium hydroxide is not recommended as a supplement if additional magnesium is required in the diet.
Magnesium Oxide (MagOx)
CalmingIngredient
Metabolic SyndromeMuscleMagnesium oxide is a concentrated and cost-effective source of the mineral magnesium to add to the equine diet. It provides 56% elemental magnesium with 70% absorption from the gut.
Magnesium Sulfate (Epsom Salts)
Electrolyte
Gut HealthIngredientMuscleMagnesium sulfate is an inorganic source of the mineral magnesium. Epsom Salts can be used under veterinary guidance to promote gut motility.
Magnesium Sulfate Anhydrous
CalmingElectrolyteIngredientMuscleMagnesium Sulfate (epsom salts) is a form of magnesium that is not readily absorbed by horses. The anhydrous form does not contain water. Magnesium sulfate is not very palatable to horses and, if too much is fed, it can have a laxative effect.
MagOx (HorseTech)
CalmingHoof HealthMetabolismMuscleMagOx from HorseTech is a powdered magnesium oxide supplement that provides 56% elemental magnesium (Mg). MagOx is used to support a healthy nervous system and proper muscle function in horses.
Manganese Carbonate
AntioxidantBone HealthIngredient
JointsManganese carbonate is a form of manganese that is sometimes added to animal feeds. This trace mineral is important for bone formation, metabolism, and antioxidant protection. Manganese oxide or organic manganese amino acid complexes are more commonly used in equine diets.
Manganese Chloride 4H2O
AntioxidantBone HealthIngredientJointsManganese Chloride Tetrahydrate can be added to equine feeds as an inorganic source of the trace mineral manganese. This mineral supports growth, metabolism, and antioxidant protection.
Manganese Chloride Anhydrous
AntioxidantBone HealthIngredientJointsManganese chloride (MnCl2) is a source of the essential trace mineral manganese, which is required for growth, metabolic processes, and antioxidant protection. MnCl2 exists in several forms: anhydrous, dihydrate, or tetrahydrate. The tetrahydrate form is more common and can be added to animal feeds.
Manganese Oxide
AntioxidantBone HealthIngredientJointsManganese oxide is a supplemental source of the trace mineral manganese for horses. Manganese is important for bone formation, healthy joints and acts as an antioxidant.
Manganese Sulfate
AntioxidantBone HealthIngredientJointsManganese sulfate is an inorganic form of the trace mineral manganese. It is commonly supplemented in equine diets to support growth, immune function, antioxidant protection and metabolic health.
Manganese Sulfate 5H2O
AntioxidantBone HealthGrowthJointsManganese sulfate 5H2O is a supplemental source of manganese that is added to equine diets. Manganese is an essential trace mineral involved in bone growth, antioxidant status, and metabolic processes.
Manganese Sulfate H2O
AntioxidantGrowthIngredientJointsManganese sulfate is an inorganic form of the trace mineral manganese. It is commonly added to equine diets to support growth, immune function, antioxidant protection and metabolic health.
Marine-Derived Calcium
IngredientMineral BalanceNutrientsNutritionMarine-derived calcium is a natural source of calcium taken from marine materials, such as algae or shells.
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Micronutrients Micro 4 (Nutreco) – [Discontinued]
HealthIngredientMineral BalanceNutrientsMicro 4 by Micronutrients is a now-discontinued mineral supplement intended for dairy cattle, now rebranded as IntelliBond® Vital 4. It contains zinc hydroxychloride, manganese hydroxychloride, copper chloride and cobalt carbonate.
MIN-AD – Calcium Magnesium (Papillion)
Digestion
Hindgut
ProbioticUlcersMIN-AD is an acid buffer additive containing magnesium carbonate. This supplement is a bioavailable source of Ca (22%) and Mg (12%) and can support gut microbial growth. MIN-AD is intended to be used for cattle.
Monocalcium Phosphate
Bone HealthGrowthIngredientMineral BalanceMonocalcium phosphate (MCP) is an inorganic source of calcium and phosphorus. This ingredient is commonly used in equine mineral and vitamin supplements.
Monodicalcium Phosphate
IngredientNutrientsNutrition
Organic Trace MineralsMonodicalcium phosphate is a mineral supplement used as a source of calcium and phosphorus.
Monosodium Phosphate
Bone HealthGrowthIngredientMineral BalanceMonosodium Phosphate is a bioavailable source of phosphorus used in equine supplements. Phosphorus is an important component of healthy bones and supports metabolic function and cell health.
Oyster Shell – Ground
Bone HealthCardiovascularIngredientMuscleGround oyster shells are sometimes used in livestock feeds as a soluble source of calcium. It is primarily used in the diets of egg-laying chickens.
Phosphate – Defluorinated
Bone HealthGrowthIngredientMetabolismDefluorinated phosphate is a natural source of the macromineral phosphorus that is heated to remove flourine. Phosphorus supports bone health and is critical for energy metabolism.
