FeedBank

Ingredient

Potassium Iodate

Potassium iodate (KIO₃) is an inorganic compound used in horse feeds as a stable, cost‑effective source of iodine, an essential trace element. Compared with potassium iodide, KIO₃ is less hygroscopic and more resistant to oxidation during premix manufacture and storage, though its bioavailability is slightly lower. However, it reliably supplies dietary iodine under a wide range of feed‑processing conditions.

For horses, iodine is involved in synthesis of the thyroid hormones triiodothyronine (T₃) and thyroxine (T₄), regulation of basal metabolic rate and thermoregulation, and support of growth, reproduction, and coat quality. While overt iodine deficiency is not common in equines, inadequate intake can impair thyroid function, resulting in goiter, lethargy, or developmental issues in foals. Ensuring sufficient dietary iodine supports growth, endocrine function and metabolic health.

The following equine feeds, supplements and products contain Potassium Iodate as an ingredient.

Feed Name	Brand	ID	Availability	Format	Protein	Fat	ADF	NDF	NSC	DE	Lysine	Calcium	Phosphorus	Magnesium	Potassium	Sodium	Chloride	Iron	Zinc	Copper	Selenium	Biotin	Vitamin E
Encompass	Hallway	401459	--	--	27.8%	3.3%	11.7%	20.6%	--	3.58 mcal/kg	0%	3.3%	2.2%	--	--	--	--	--	611.1 ppm	211.1 ppm	2.75 ppm	1.45 ppm	612.4 KIU
Eqceed 12	Tucker Milling	1284633		Pelleted	13.33%	8.33%	27.78%	44.44%	--	2.99 mcal/kg	8.33%	0.89%	0.56%	--	--	--	--	--	111.11 ppm	66.67 ppm	0.56 ppm	--	440.92 KIU
Eqceed 12-12 Textured	Tucker Milling	1284669		Textured	13.33%	13.33%	16.67%	20.83%	--	3.88 mcal/kg	8.33%	1.11%	0.67%	--	--	0.22%	--	--	177.78 ppm	72.22 ppm	0.67 ppm	1.96 ppm	440.92 KIU
Eqceed Senior	Tucker Milling	1284533		Pelleted	15.56%	6.67%	28.89%	42.22%	20.56%	2.87 mcal/kg	7.14%	1.11%	0.56%	--	--	--	--	--	177.78 ppm	72.22 ppm	0.67 ppm	1.96 ppm	440.92 KIU
Eqceed Ultra Complete	Tucker Milling	1284597		Textured	13.33%	13.33%	16.67%	20.83%	22.22%	3.88 mcal/kg	6.25%	0.83%	0.56%	0.44%	1%	--	--	277.78 ppm	244.44 ppm	66.67 ppm	0.56 ppm	2.45 ppm	428.68 KIU
Eqceed Ultra Growth	Tucker Milling	1284570		Textured	15.56%	11.11%	20.83%	30.83%	21.33%	3.48 mcal/kg	5.71%	1.22%	0.67%	0.56%	1.22%	--	--	194.44 ppm	266.67 ppm	72.22 ppm	0.72 ppm	2.45 ppm	612.39 KIU
Equibility	Hallway	401461		Pelleted	13.33%	8.89%	23.33%	40%	--	3.85 mcal/kg	5.84%	0.89%	0.67%	0.33%	--	--	--	--	127.78 ppm	46.67 ppm	0.55 ppm	--	244.96 KIU
Freely's Equine Formula	ADM Nutrition	1242606		Pelleted	14.72%	6.67%	27.78%	50%	--	2.77 mcal/kg	--	0.72%	0.56%	--	1.11%	0.22%	0.33 ppm	--	166.67 ppm	38.89 ppm	0.76 ppm	--	--
Prep 14	Hallway	401457		--	15.73%	11.24%	16.85%	24.72%	--	4.03 mcal/kg	4.95%	0.89%	0.62%	0.34%	--	--	--	--	140.45 ppm	49.44 ppm	0.67 ppm	--	371.57 KIU
Quantify	Hallway	401469		Cubes	15.56%	8.89%	12.78%	25.56%	--	3.92 mcal/kg	5%	1%	0.83%	0.28%	--	--	--	--	133.33 ppm	49.44 ppm	0.67 ppm	--	244.95 KIU
Race 13	Hallway	401446		Textured	14.44%	6.67%	12.22%	28.89%	--	3.78 mcal/kg	4.62%	0.83%	0.61%	0.33%	--	--	--	--	122.22 ppm	44.44 ppm	0.78 ppm	--	367.44 KIU
Solution 11 All Grain	Tucker Milling	1284694		--	12.22%	4.44%	8.89%	20%	--	3.4 mcal/kg	--	0.33%	0.33%	--	--	0.09%	0.13 ppm	--	22.22 ppm	13.33 ppm	0.33 ppm	--	--
Solution 12 All Grain	Tucker Milling	1284705		--	13.33%	6.67%	11.11%	22.22%	--	3.46 mcal/kg	--	0.56%	0.56%	--	--	0.13%	0.2 ppm	--	88.89 ppm	33.33 ppm	0.33 ppm	--	--
Solution 14	Tucker Milling	1284680		Pelleted	15.56%	7.78%	35.56%	51.11%	--	2.72 mcal/kg	6.07%	0.78%	0.67%	--	--	--	--	--	111.11 ppm	44.44 ppm	0.44 ppm	1.35 ppm	306.2 KIU
Solution Mare and Foal	Tucker Milling	1284808		Textured	17.78%	5.56%	17.22%	37.78%	--	3 mcal/kg	5%	1%	--	--	--	--	--	--	155.56 ppm	66.67 ppm	0.56 ppm	--	306.2 KIU
Special 13	Hallway Feeds	1151132	--	--	14.4%	3.9%	14.4%	23.3%	--	3.24 mcal/kg	--	0.78%	0.67%	--	--	--	--	--	138.9 ppm	48.9 ppm	0.7 ppm	--	245 KIU
Stallion MAX	Hallway	401465		Pelleted	15.56%	6.67%	16.67%	24.44%	--	3.73 mcal/kg	6.43%	1.22%	0.78%	--	--	--	--	--	255.56 ppm	57.78 ppm	0.89 ppm	11.51 ppm	710.38 KIU
Staminoats	Hallway	401468		--	15.64%	3.35%	12.29%	21.23%	--	3.92 mcal/kg	0%	0.89%	0.78%	--	--	--	--	--	145.25 ppm	46.92 ppm	0.67 ppm	--	246.33 KIU
Super 16	Hallway	401466		--	17.98%	3.93%	12.38%	--	--	3.62 mcal/kg	--	1.57%	0.79%	--	--	--	--	--	174.16 ppm	56.18 ppm	0.56 ppm	--	309.64 KIU
Super Staminoats	Hallway	401470		Cubes	17.78%	3.33%	13.06%	--	--	3.93 mcal/kg	0%	0.89%	0.83%	--	--	--	--	--	133.33 ppm	46.67 ppm	0.67 ppm	--	244.96 KIU
TAB	Hallway	401445		Pelleted	13.33%	5.56%	18.89%	38.89%	--	3.22 mcal/kg	0%	1.56%	1.67%	--	--	--	--	--	622.22 ppm	211.11 ppm	3.11 ppm	--	612.39 KIU
Tradition 12	Hallway	401467		Cubes	13.48%	3.93%	12.38%	34.14%	--	3.11 mcal/kg	--	0.9%	0.79%	--	--	--	--	--	123.6 ppm	44.94 ppm	0.34 ppm	--	123.86 KIU

Feeds, Supplements & Products 22 entries

Encompass (Hallway)

Mineral Balance

Nutrition

Protein

Vitamins

Encompass from Hallway Feeds is a cubed ration balancer for horses. It provides vitamins, minerals and 25% protein without significant caloric supplementation.

Commercial Feeds & Supplements Ration Balancers

Eqceed 12 (Tucker Milling)

Complete Feed

Health

Nutrition

Performance

Eqceed 12 by Tucker Milling is a complete feed intended for mature horses. It provides 12% crude protein, 7.5% fat, and 18% crude fiber.

Eqceed 12-12 Textured (Tucker Milling)

Complete Feed

Mineral Balance

Nutrition

Performance

Eqceed 12-12 Textured by Tucker Milling is a fortified feed intended for performance horses. It contains grains and a blend of organic and inorganic trace minerals.

Commercial Feeds & Supplements Feeds Concentrates Fortified Grains

Eqceed Senior (Tucker Milling)

Complete Feed

Health

Nutrition

Senior

Eqceed Senior by Tucker Milling is a complete feed intended for mature horses. It can be fed at high levels for horses with poor dental condition.

Feeds Commercial Feeds & Supplements Complete Feeds Fiber-Based Feeds

Eqceed Ultra Complete (Tucker Milling)

Complete Feed

Health

Mineral Balance

Nutrition

Eqceed Ultra Complete by Tucker Milling is a textured feed intended for mature horses. It provides 12% crude protein, 12% fat, and 12% crude fiber.

Commercial Feeds & Supplements Feeds Complete Feeds

Eqceed Ultra Growth (Tucker Milling)

Broodmare

Complete Feed

Growth

Stallion

Eqceed Ultra Growth by Tucker Milling is a textured feed intended for growing horses, broodmares, and stallions. It provides 14% crude protein, 10% fat, and 15% crude fiber.

Complete Feeds Commercial Feeds & Supplements Feeds

Equibility (Hallway)

Complete Feed

Exercise

Fat

Fiber

Equibility from Hallway is a pelleted feed fortified with Stamm 30 formulated for active adult horses. This feed uses energy from digestible fibres and vegetable oil, providing 12% protein, 8% fat, and 15% fibre.

Commercial Feeds & Supplements Feeds Complete Feeds Concentrates Fortified Grains

Freely’s Equine Formula (ADM Nutrition)

Complete Feed

Fiber

Nutrition

Senior

Freely's Equine Formula is a complete feed by ADM Nutrition intended for all horses. It contains 14% crude protein and 5% fat.

Feeds Commercial Feeds & Supplements Complete Feeds

Prep 14 (Hallway)

Caloric Energy

Gut Health

Recovery

Weight 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.

Fortified Grains Concentrates Commercial Feeds & Supplements Feeds

Quantify (Hallway)

Broodmare

Energy

Fat

Stallion

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.

Concentrates Fortified Grains Commercial Feeds & Supplements Feeds

Race 13 (Hallway)

Competition Horses

Digestion

Fiber

Performance

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.

Commercial Feeds & Supplements Feeds Sweet Feeds Concentrates Fortified Grains

Solution 11 All Grain (Tucker Milling)

Caloric Energy

Competition Horses

Grains

Performance

Solution 11 All Grain by Tucker Milling is a grain-based feed intended for mature horses. It provides 11% protein, 4% fat, and 8% crude fiber.

Fortified Grains Commercial Feeds & Supplements Feeds Concentrates

Solution 12 All Grain (Tucker Milling)

Complete Feed

Mineral Balance

Nutrition

Weight Issues

Solution 12 All Grain by Tucker Milling is a grain-based feed intended for mature horses. It provides 12% protein, 6% fat, and 8% crude fiber.

Commercial Feeds & Supplements Feeds Concentrates Fortified Grains

Solution 14 (Tucker Milling)

Complete Feed

Nutrition

Performance

Weight Issues

Solution 14 by Tucker Milling is a pelleted feed intended for performance or breeding horses. It provides 14% protein, 7% fat, and 20% crude fiber.

Complete Feeds Commercial Feeds & Supplements Feeds Fiber-Based Feeds

Solution Mare and Foal (Tucker Milling)

Broodmare

Foal

Growth

Nutrition

Solution Mare & Foal by Tucker Milling is a textured feed intended for pregnant or nursing mares and young growing horses. It provides 16% protein, 5% fat, and 12% crude fiber.

Commercial Feeds & Supplements Feeds Concentrates Fortified Grains

Special 13 (Hallway Feeds)

Energy

Growth

Nutrients

Organic Trace Minerals

Special 13 by Hallway Feeds is a textured sweet feed formulated with added protein, vitamins, and minerals to support the development of young horses and maintain the health of mature horses

Commercial Feeds & Supplements Feeds Concentrates Fortified Grains

Stallion Max (Hallway)

Caloric Energy

Nutrition

Omega 3-6-9

Stallion

Stallion Max from Hallway is a fortified high-fat, high-fibre feed formulated for stallions. This feed has added omega-3 fatty acids. Stallion Max contains 14% protein, 6% fat, and 12% fibre. It is recommended to start feeding 'Stallion Diets' 60 to 90 days before breeding season begins.

Concentrates Fortified Grains Commercial Feeds & Supplements Feeds

Staminoats (Hallway)

Broodmare

Growth

Lactation

Nutrition

Staminoats from Hallway is a cubed feed fortified with Stamm 30, formulated for broodmares and young growing horses. This feed provides 14% protein, 3% fat, and 11% fibre.

Concentrates Fortified Grains Commercial Feeds & Supplements Feeds

Super 16 (Hallway)

Broodmare

Growth

Lactation

Nutrition

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.

Sweet Feeds Commercial Feeds & Supplements Feeds

Super Staminoats (Hallway)

Broodmare

Growth

Lactation

Nutrition

Super Staminoats from Hallway is a cubed feed fortified with Stamm 30, formulated for gestating or lactating broodmares, and young growing horses. This feed contains 16% protein, 3% fat, and 9.5% fibre.

Concentrates Fortified Grains Commercial Feeds & Supplements Feeds

TAB (Hallway)

Mineral Balance

Nutrition

Protein

Vitamins

Hallway Feed's TAB is a concentrated pelleted feed intended to balance the diet of horses fed alfalfa hay. It can be fed to horses at all life stages and has a lower feeding rate.

Commercial Feeds & Supplements Ration Balancers

Tradition 12 (Hallway)

Broodmare

Complete Feed

Competition Horses

Nutrition

Tradition 12 from Hallway is a fortified feed cube formulated for broodmares, stallions, and performance horses. This feed contains 12% protein, 4% fat, and 9% fibre

Complete Feeds Commercial Feeds & Supplements Feeds

Find The Right Product For Your Horse

Backed By Science

Nutrition Consult

We're Here to Help

My Horses

Potassium Iodate

Feeds & Forage

Nutritional Supplements

Popular Products

Potassium Iodate

Related Ingredients

Explore the Equine Feed Database

Feeds & Forage

Nutritional Supplements

Popular Products

Omneity® Pellets

Visceral+

w-3 Oil

Omneity® Pellets

Omneity® Premix

AminoTrace+

Visceral+

Optimum Digestive Health

Optimum Probiotic

Omneity® Pellets

AminoTrace+

Biotin

OmegaPrime+

MSM

w-3 Oil

w-3 Oil

Omneity® Pellets

3:1 Zinc Copper

AminoTrace+

Chasteberry

MagneChrome+

Chasteberry

Magnesium Oxide

Visceral+

Visceral+

NOCR

Three Amigos

Three Amigos

Magnesium Oxide

Acetyl-L-Carnitine

NOCR

w-3 Oil

Spirulina