Analyze Diet
Home / Feeds / Ingredients / Calcium /Marine-Derived Calcium

Marine-Derived Calcium - Feed Ingredient

Marine-derived calcium is a natural mineral source obtained from calcified marine algae, most commonly from red algae in the Lithothamnion genus. These algae absorb calcium and other minerals from seawater, depositing them in their cell walls as calcium carbonate. After harvesting, the algae are dried and milled into a fine powder used in feed and supplement formulations. This ingredient is also known as calcified red algae or Lithothamnion calcium.

In equine nutrition, marine-derived calcium is included as a bioavailable source of calcium and for its natural buffering capacity. Its porous structure allows it to help neutralize excess stomach acid, making it useful in diets formulated to support gastric health. In addition to calcium, it may provide trace amounts of magnesium and other marine minerals.

The following equine feeds, supplements and products contain Marine-Derived Calcium as an ingredient.

Feeds, Supplements & Products
Miniature Horse and Pony (Purina)
EnergyEnergy
Gut HealthGut Health
NutritionNutrition
ProteinProtein
Purina® Miniature Horse and Pony is a pelleted concentrate feed intended for all classes of miniature horses and ponies. These animals have different metabolic needs compared to other horses.
MoviCur (St.Hippolyt)
HealthHealth
JointsJoints
PerformancePerformance
RecoveryRecovery
MoviCur by St.Hippolyt is a supplement intended to support the overall health of tendons, ligaments and joints in horses.
MuesliMax (Hallway)
Complete FeedComplete Feed
Competition HorsesCompetition Horses
EnergyEnergy
FatFat
MuesliMax from Hallway is a sweet feed fortified with Stamm 30 formulated for high-performance horses with high energy needs. This feed provides energy from oats, barley, vegetable oil, and black sunflower seeds. MuesliMax contains 11% protein, 8% fat, and 10% fibre.
Omolene #300® Growth Concentrate (Purina Mills)
BroodmareBroodmare
Complete FeedComplete Feed
FoalFoal
LactationLactation
Omolene 300 Growth is a textured feed designed for foals, weanlings, yearlings and mares in gestation or lactation. It contains 16% crude protein, 6% crude fat and 7% fibre.
Omolene 400 Complete Advantage (Purina)
DigestionDigestion
ExerciseExercise
Gut HealthGut Health
UlcersUlcers
Purina® Omolene® #400 Complete Advantage is a textured complete feed intended for active pleasure and senior horses. It contains beet pulp shreds, vegetable oils, and a soy oil-molasses blend to improve palatability.
Omolene 400 Complete Advantage RT (Purina)
DigestionDigestion
ExerciseExercise
Gut HealthGut Health
UlcersUlcers
Purina® Omolene® 400 Complete Advantage RT is a textured feed intended for performance horses. It is a calorie-dense blend of 8% fat, 16% fibre and grains.
Omolene 500 Competition (Purina)
Competition HorsesCompetition Horses
DigestionDigestion
EnergyEnergy
NutritionNutrition
Omolene #500® Competition is a textured feed intended for performance and endurance athletes and horses in heavy work. It provides a higher energy density with 8% fat.
Omolene® #100 Active Pleasure Horse Feed (Purina Mills)
Caloric EnergyCaloric Energy
Complete FeedComplete Feed
ExerciseExercise
Gut HealthGut Health
Omolene 100 Active Pleasure Horse Feed is a textured feed targeted to horses in maintenance to moderate work. It provides 10% crude protein, 10% fibre and 4.5% fat.
Omolene® #400 Complete Advantage (Purina Mills)
Complete FeedComplete Feed
ExerciseExercise
FiberFiber
SeniorSenior
Omolene 400 Complete Advantage is a textured horse feed for active and senior horses. It contains highly digestible fibre from beet pulp and fat from vegetable oils, flax seed and rice bran.
Outlast Gastric Support Supplement (Purina)
ColicColic
DigestionDigestion
Gut HealthGut Health
UlcersUlcers
Purina® Outlast® Gastric Support Supplement is an equine gut product designed to support gastric health and pH balance. The primary active ingredients include alfalfa and seaweed-derived calcium.
Peformax (Pegasus)
Complete FeedComplete Feed
Competition HorsesCompetition Horses
EnergyEnergy
PerformancePerformance
Peformax from Pegasus contains a palatable blend of grains designed to provide high energy to performance and competition horses. This feed contains added fat for a slow release of energy and possible topline development.
Prep 14 (Hallway)
Caloric EnergyCaloric Energy
Gut HealthGut Health
RecoveryRecovery
Weight IssuesWeight Issues
Prep 14 from Hallway is a fortified high-energy, fat, and fibre feed for horses with greater energy demands. Prep 14 contains 14% protein, 12.5% fibre, and 10% fat.
Protenza (Hallway)
CalmingCalming
Caloric EnergyCaloric Energy
Competition HorsesCompetition Horses
NutritionNutrition
Protenza from Hallway is a textured feed fortified with Stamm 30, formulated for the competition horse. This feed contains 10% protein and 10% fat.
Purina Ultium Senior Horse Feed (Purina)
FatFat
FiberFiber
Low NSC FeedsLow NSC Feeds
SeniorSenior
Purina Ultium Senior Horse Feed is a high-fibre, high-fat, low-starch, low-sugar pelleted extruded feed specially formulated for senior horses.
Quantify (Hallway)
EnergyEnergy
FatFat
NutritionNutrition
Weight IssuesWeight Issues
Quantify from Hallway is a cubed feed fortified with Stamm 30 with added fat from soy oil. This feed is intended for broodmares, stallions, performance horses, or horses that are in need of weight gain. Quantify contains 14% protein, 8% fat, and 10% fibre.
Race 13 (Bluegrass Horse Feed)
Competition HorsesCompetition Horses
EnergyEnergy
MuscleMuscle
PerformancePerformance
Race 13 is a high-energy performance feed. It is intended for horses and ponies in moderate to heavy work, such as racehorses and polo ponies. It contains 13% protein, 6% fat, and 6.8% fiber.
Race 13 (Hallway)
Competition HorsesCompetition Horses
DigestionDigestion
FiberFiber
PerformancePerformance
Hallway's Race 13 is a textured sweet feed with high energy density to meet the calorie requirements of performance horses. It provides moderate 6% fat and 10% fibre content.
Refit (Excel Equine Feeds)
DigestionDigestion
MuscleMuscle
PerformancePerformance
RecoveryRecovery
Refit by Excel Equine Feeds is a pelleted supplement intended to support digestive health, muscle recovery, energy metabolism and immunity in performance horses.
Reform Muesli “G” (St.Hippolyt)
Complete FeedComplete Feed
EnergyEnergy
Gut HealthGut Health
NutritionNutrition
Reform Muesli "G" by St.Hippolyt is an oat-free feed intended for high energy and protein sensitive horses.
RepleniMash (Purina)
DigestionDigestion
HydrationHydration
PerformancePerformance
VitaminsVitamins
RepleniMash from Purina is a mash that is intended to support recovery, coat health, digestion, and hydration. It is meant for any life stage performance horse.
Revive Senior (Bluegrass Horse Feed)
Complete FeedComplete Feed
JointsJoints
SeniorSenior
Weight IssuesWeight Issues
Revive Senior from Bluegrass Horse Feed is a feed that is meant to be highly digestible, support condition and joint health in senior horses. This feed can encourage weight gain and can be fed to horses with missing or worn teeth.
Rhythm (Equi-lete)
DigestionDigestion
Gut HealthGut Health
HindgutHindgut
StressStress
Rhythm by Equi-lete is a pelleted gastric support supplement intended to support the foregut and hindgut in all horse types.
SemperMin (St.Hippolyt)
HealthHealth
Mineral BalanceMineral Balance
NutritionNutrition
Organic Trace MineralsOrganic Trace Minerals
SemperMin muesli by St. Hippolyt is a supplement intended to support mineral balance in horses kept on pasture, with straw hay or straw hay grain feeding.
Senior Sport (Tribute)
Complete FeedComplete Feed
ExerciseExercise
FiberFiber
SeniorSenior
Tribute Senior Sport™ is a high calorie feed for mature performance horses. It provides 16.5% NSC with 10% fat and 18% fibre to support performance.
Seniority Pellet (Tribute)
Amino AcidAmino Acid
Complete FeedComplete Feed
PerformancePerformance
SeniorSenior
Seniority Pellet is a pelleted complete feed formulated for adult and senior horses. It is a low-calorie feed with a high feeding rate and can be used to replace forage in the diet.
Seniority™ Pellet (Tribute)
Complete FeedComplete Feed
HealthHealth
NutrientsNutrients
Ration BalancerRation Balancer
Tribute Seniority™ Pellet is an 18% NSC complete feed for mature horses. It provides energy from digestible fiber sources including dehulled soybean and alfalfa meal, wheat middlings, and beet pulp.
Stamm 30 (Hallway)
BroodmareBroodmare
FoalFoal
GrowthGrowth
StallionStallion
Stamm 30 from Hallway is a vitamin and mineral pellet formulated for growing, reproducing, recreational and performance horses. This can be fed alone to easy keepers, or used to top dress feed for horses not getting the full feeding rate of concentrate feeds. Stamm 30 is used in other Hallway feeds as the source of vitamins and minerals.
Stud Cubes (Bluegrass Horse Feed)
BroodmareBroodmare
DigestionDigestion
GrowthGrowth
StallionStallion
Stud Cubes is a pelleted feed intended for breeding stock, such as stallions, broodmares, and youngstock. It contains micronized cereals which are meant to help digestibility and uptake of nutrients.
Studmaster (Pegasus)
BroodmareBroodmare
Complete FeedComplete Feed
GrowthGrowth
StallionStallion
Studmaster from Pegasus is intended for stallions, broodmares, and growing horses. This feed contains amino acids to support growth, buffered mineral complex to support bone development and vitamins.
Super 16 (Hallway)
BroodmareBroodmare
GrowthGrowth
LactationLactation
NutritionNutrition
Super 16 is a textured sweet feed fortified with Stamm 30 formulated for growing horses and broodmares in peak lactation. This feed uses whole and rolled grains with molasses as energy sources. Super 16 contains 16% protein, 3.5% fat, and 9% fibre.
Sweetmax (Pegasus)
Amino AcidAmino Acid
GrainsGrains
MuscleMuscle
YeastYeast
Sweetmax from Pegasus is a sweet feed that contains electrolytes to support hydration, amino acids to support muscle growth and recovery, and yeast to support gut health. This feed is intended for any horse or pony at all work levels.
Synergize (Tribute)
FatFat
Gut HealthGut Health
Low NSC FeedsLow NSC Feeds
PerformancePerformance
Synergize by Tribute is a pelleted feed intended for hard-keepers and horses with a heavy workload that are sensitive to sugar and starch.
Triacton (Kentucky Equine Research)
Bone HealthBone Health
Gut HealthGut Health
Mineral BalanceMineral Balance
VitaminsVitamins
Triacton from KER is a pelleted supplement intended to support bone and digestive health. This supplement contains minerals and vitamins intended to support gastrointestinal functions and bone density.
Ultium® Competition Horse Formula (Purina Mills)
Complete FeedComplete Feed
Competition HorsesCompetition Horses
ExerciseExercise
PerformancePerformance
Ultium Competition Horse Formula is a pelleted horse feed designed to support horses in competition. It is a high-fat, high-fibre ration that contains 12% protein.
Vital Muesli “Best Years” (St.Hippolyt)
DigestionDigestion
NutritionNutrition
RecoveryRecovery
SeniorSenior
Vital Muesli "Best Years" by St.Hippolyt is a textured feed intended for senior horses, fast eaters and horses with chewing problems.
VitaStance (Stance EquiTec)
Amino AcidAmino Acid
HealthHealth
Mineral BalanceMineral Balance
VitaminsVitamins
VitaStance from Stance EquiTec is a powdered supplement that contains vitamins, minerals, and amino acids. It is meant for any horse and can help with general health.
Xtrabalance Digestive Supplement (CEN)
DigestionDigestion
HindgutHindgut
ProbioticProbiotic
Toxin BinderToxin Binder
CEN's Xtrabalance Digestive Supplement is meant to support horses' digestive health. It contains toxin binders, prebiotics and probiotics, and contributes to hindgut health by buffering pH.

Related Ingredients

Is Your Horse's Diet Missing Anything?

Identify gaps in your horse's nutrition program to optimize their well-being.