Identify gaps in your horse's nutrition program to optimize their well-being.
Calcium Carbonate - Feed Ingredient
Calcium Carbonate (CaCO3) is a mineral compound derived from limestone, chalk, or marble. It is used in equine diets to supply calcium, which is essential for bone formation, muscle function, and metabolic processes.
While Calcium Carbonate is an economical supplement, its inclusion in feed formulations must be carefully balanced with other minerals, particularly phosphorus, to maintain an optimal calcium-to-phosphorus ratio. An imbalance can lead to metabolic issues and affect bone mineralization in growing horses.
The following equine feeds, supplements and products contain Calcium Carbonate as an ingredient.
Feeds, Supplements & Products
AminoTrace+ Vitamin and Mineral Supplement (Mad Barn)
AminoTrace+ by Mad Barn is a complete, balanced equine mineral and vitamin supplement designed for horses with metabolic concerns. It is ideal for horses with IR, PPID, or high iron in the diet.
Omneity P – Pellets – Vitamin & Mineral Supplement (Mad Barn)
Omneity Pellets is a balanced mineral and vitamin supplement for horses in a palatable pellet form. It provides 100% organic trace minerals, complete B-vitamin fortification, added Vitamin E, yeast and digestive enzymes.
Omneity Premix – Vitamin & Mineral Supplement (Mad Barn)
Omneity Premix is a balanced mineral and vitamin supplement for horses providing 100% organic trace minerals, complete B-vitamin fortification, added Vitamin E, yeast, and digestive enzymes.
Optimum Digestive Health Pellets (Mad Barn)
Optimum Digestive Health from Mad Barn is a probiotic and prebiotic supplement designed to support hindgut health in the horse. It helps to maintain a stable microflora and promote immune health.
Trace Mineral Pak (Mad Barn)
Trace Mineral Pak from Mad Barn is a balanced equine supplement providing 100% organic (chelated) trace minerals. Ingredients include selenium, zinc, copper, and manganese.
Visceral+ (Mad Barn)
Visceral+ by Mad Barn is a pelleted supplement to be used for horses with gastric health concerns. It is designed to maintain stomach and hindgut health and to support the immune system.
Frisky Foal (Masterfeeds)
Masterfeeds 17% Frisky Foal is a pelleted transition feed used to wean nursing foals off of milk and onto solid feed. It provides elevated protein content to support growth.
Full Stride (Pureform)
Pureform Full Stride is a joint and bone supplement for horses containing MSM, Glucosamine, DMG, amino acids, vitamins and minerals. The formula is advertised to maintain cartilage, tendons, muscle, skin, hair and hooves.
Futurity Blend 14 (Woody’s Feed)
Woody's Futurity Blend 14 is a high starch feed with 14% protein and 4.5% fat, targeted to broodmares and foals. It is formulated to support gestation, lactation and growth.
Gain (Mcintosh Pro Line)
Gain from Mcintosh Pro Line contains a blend of fats, proteins and carbohydrates intended to improve athletic performance. Gain is intended to improve coat quality and support gastrointestinal function.
Gain Weight (Cox Vet Lab)
Gain Weight is a supplement intended to add additional calories and fat to a horse's diet. It can be beneficial to improve condition.
GainIT (Durvet)
GainIT by Durvet is a high fat supplement intended to help with weight gain, performance and overall health of horses.
Galozyme Equine Sport (Technavet)
Galozyme Equine Sport from Technavet is a supplement meant for horses in competition. It is intended to help with gut health and digestion through bacteria cultures.
Gar-Lick (Saracen Horse Feeds)
Gar-Lick is a vitamin and mineral lick intended for horses kept on pasture or a forage diet. The inclusion of garlic helps act as a deterrent to flies and insects.
Garlic Balancer (Horslyx)
Garlic Balancer from Horslyx is designed to contain pure garlic oil to work as an insect repellent and alleviate irritation caused by sweet itch. This balancer is intended to support hoof health, muscle growth, and gut health.
Garlic Chaff (Bluegrass Horse Feed)
Garlic Chaff is an oat straw-based feed for horses and ponies of all ages and work levels. It has 4% protein and 23.2% fiber. It contains garlic which may be beneficial as an insect repellent.
Gastri-Kalm (Equestrizone)
Gastri - Kalm from Equestrizone helps to maintain healthy gastrointestinal function and aids natural healing after ulcers have been treated. It contains antacids to help soothe horses' stomachs.
GastriAid (NAF Equine)
GastriAid from NAF Equine is intended for all horses and ponies at any work level. This supplement is meant to support overall gastrointestinal health and maintain stomach pH.
Gastro Plus (Havens Horsefeed)
Gastro Plus by Havens Horsefeed is a gut health supplement for all horses and ponies at all work levels. It contains alfalfa and a blend of buffers intended to neutralize stomach acid.
GastroBalance Plus (Enviro Equine)
GastroBalance Plus by Enviro Equine is a gastrointestinal support supplement that includes Alltech-chelated organic trace minerals. It is intended to support overall GI tract function, the immune system, and general hoof and coat health in horses
GastroBalance Plus Paste (Enviro Equine)
GastroBalance Plus Paste by Enviro Equine is a gut health supplement intended to support horses during stress.
General Purpose Supplement (NAF Equine)
General Purpose Supplement from NAF Equine is intended to be added to a forage-based diet to supply extra vitamins and minerals. This supplement is intended for all horses and ponies.
Generation (Equis Feed)
Generation from Equis Feed is intended for breeding stallions, mares in their last trimester and during lactation, and growing foals. This feed contains vitamins and minerals blended with protein, and fiber.
Genesis (Brooks)
Genesis by Brooks is a broodmare feed available in either textured or pelleted form. It is designed to meet the enhanced nutritional needs of mares before and after foaling, and it is marketed as having a low glycemic index.
Genesis Performance Plus (Organic Horse Feed)
Genesis™ Performance Plus is a certified organic horse feed intended for race horses, 3-day eventers, and equine athletes. It provides 6.75% fat, 13.75% protein and 8.8% fibre from organic oats, hulless barley, peas, and flax seed meal.
Gentle Balance (LMF Horse Feeds)
Gentle Balance is a pelleted feed for horses that contains energy, vitamins, minerals, and yeast but does not contain grain or molasses. It is a low sugar feed that is meant for horses in light to moderate exercise.
Gentle Gut (DuMor)
DuMor Gentlegut is a pelleted supplement which encourages healthy digestive function, with probiotics and enzymes to support the digestion of forages and feed.
Get Go (Elk Grove Milling) [Discontinued]
Get Go by Elk Grove Milling is a pelleted complete feed intended for broodmares, foals and weanlings up to 18 months.
GI (Platinum Performance)
Platinum Performance GI is a gut health supplement for mature horses. It is formulated with flax seed, probiotics, prebiotics, glutamine and other amino acids, toxin binders, vitamins and minerals.
GI Health (Doctor’s Choice Supplements)
GI Health is a pre/probiotic supplement intended for horses subjected to stressful situations such as travelling and competition. It intends to promote gut function.
GI Thrive (Daily Dose Equine)
GI Thrive by Daily Dose Equine is a powdered supplement containing aloe, cabbage, and pumpkin seeds that are meant to help soothe the digestive tract lining for prompt relief. It contains prebiotics, probiotics, and montmorillonite clay.
GIT Activator (Poulin Grain)
GIT Activator by Poulin Grain is a supplement that provides the Saccharomyces cerevisiae strain of yeast. Supplementing yeast can improve digestion and support gut health in farm animals. Previously know as "Live Cell Yeast".
Glänzen 3 (HorseTech)
Glänzen 3 is a hoof and coat supplement that provides 30 mg of biotin per 6 ounce serving. It also supplies methionine, lysine, zinc and copper in a flax meal base for hoof support.
Glyx Lobs (St.Hippolyt)
Glyx Lobs by St.Hippolyt is a grain free treat with reduced sugar and starch intended for obese horses, or horses with metabolic disorders.
Glyx-Mash (St.Hippolyt)
Glyx-Mash by St.Hippolyt is a grain, gluten and molasses-free feed intended for horses with allergies or sensitivity to grains.
Go Lite Balancer (Dodson & Horrell)
Go Lite Balancer is a feed for horses that are overweight or prone to laminitis. This feed provides a low starch and low-calorie option, a higher level of biotin for hoof support, and yeast cultures to support a healthy hindgut.
Gold Chance 10 (Seminole) – [Discontinued]
Seminole Gold Chance 10 is a now-discontinued horse feed that provided 10% crude protein, 6% fat and 9% fiber in a pelleted format.
Gold Chance 12+ (Seminole) – [Discontinued]
Seminole Gold Chance 12+ is a now-discontinued horse feed that provided 12% crude protein with added lysine to support growth and performance.
Golden Age – Senior Horse Ration (Kelley’s Feed)
Kelley's Golden Age Senior is a pelleted feed containing fine ground alfalfa hay and pre-cooked extruded grain nuggets for mature and aged horses. It provides 14% protein, as well as added vitamins and minerals.
Golden Chaff (Baileys Horse Feeds)
Golden Chaff from Baileys Horse Feeds is intended for horses and ponies on a limited hard feed or balancer. This feed contains a molasses coating on the wheat straw to encourage more chewing.
Golden Gro (Equine Excellence Enterprises)
Golden Gro by Equine Excellence Enterprises is a protein supplement intended to assist with muscle, coat and hoof health. It contains 30% crude protein and 18% fat.
Golden Senior (Equis Feed)
Equis® Golden Senior is a high-protein complete feed intended for senior horses. It contains wheat middlings, alfalfa, corn DDGS, beet pulp, ground oats, molasses, and canola oil.
Golden Years (Cube) (Masterfeeds)
Masterfeeds Golden Years is a complete large-chunk format feed formulated with high levels of nutrients for senior horses. This cubed feed provides high calorie density, protein, and added vitamins and minerals.
Good As Gold (TRM)
Good As Gold from TRM promotes relaxation in horses. Good As Gold contains 6000mg of tryptophan per 50g with added antioxidants and thiamine.
Good As Gold + MAG (TRM)
Good As Gold + Mag from TRM is a calming supplement for horses containing magnesium and tryptophan which can reduce stress reactions. Good As Gold + Mag is formulated to aid horses who are nervous or high-strung.
Good n Sound (West Feeds, Inc)
Good n Sound is a pelleted equine feed that contains 14% protein and 7% fat. It is intended for senior horses, hard keepers, and horses with sensitive stomachs.
Grade A Ultra 24 Milk Replacer (Sav-A-Caf)
Ultra 24 by Sav-a-Caf is a multi-species milk replacer that can be given to foals and calves. It contains 24% fat and 24% protein from milk to support digestion and growth.
Grand Circuit (Masterfeeds)
Masterfeeds Grand Circuit (texturized) is intended for performance horses such as barrel racers, eventers, and racehorses. It provides higher energy density with 7% fat from soy oil and fat nuggets.
Grand Complete (Grand Meadows)
Grand Complete is an all-in-one supplement intended to provide support to hooves, joints, and the digestive system. This supplement contains glucosamine HCl and MSM intended to provide joint support.
Grand Premium Plus (Grand Meadows)
Grand Premium Plus is a complete feed for horses that provides vitamins, minerals, and amino acids, as well as ingredients for joint support and digestion. Ideal for horses and ponies of all ages and work levels.
Grand Vite (Grand Meadows)
Grand Vite by Grand Meadows is an equine digestive supplement targeted for all horse types. It contains vitamins, trace minerals, and Dried Saccharomyces Cerevisiae Postbiotic Fermentation Product at an undisclosed amount.
Grass Advantage (ProElite)
ProElite Grass Advantage is a pelleted ration balancer intended to balance grass and mixed forages. It can be fed to broodmares, growing, performance, and maintenance horses.
Grass Balancer (Dunstan)
Grass Balancer by Dunstan is a semi-concentrate feed that is intended to meet the nutrient requirements of growing horses without providing excess caloric intake.
Grass Balancer 16:8 Horse Mineral (Seminole)
Seminole Grass Balancer 16:8 is a granular mineral and vitamin supplement for horses fed grass hay or pasture. It contains inorganic minerals and molasses. It is meant to be provided free-choice or as a top dressing.
Grass Plus Vitamin & Mineral Block (BUCKEYE Nutrition)
Buckeye Grass Plus® Mineral & Vitamin Block is a free-choice mineral supplement intended for horses consuming grass forage. It contains inorganic minerals including calcium, phosphorus, magnesium and potassium.
Green-Vet Herbalmuesli (Havens Horsefeed)
Green-Vet Herbalmuesli by Havens Horsefeed is a grain-based equine feed made of micronised cereals (barley, wheat, corn and oats). It also contains carrots, alfalfa and herbs such as eucalyptus and thyme.



















