Calcitrace Bolus to reduce the risk of clinical and sub-clinical milk fever, can also be used as supportive therapy following calcium infusion.
45g Calcium and 40,000 iu Vitamin D3 per 175g bolus.
Administer one bolus at the time of calving and, if necessary, a second 12 hours later.
4 x 175g bolus in these packs
Calcitrace Bolus is a nutritional supplement designed for ruminant animals, particularly dairy cows, to provide them with essential minerals and vitamins. Here’s some information about the product:
- Composition: Calcitrace Bolus typically contains a combination of trace minerals and vitamins. The specific composition may vary by brand, but common ingredients include calcium, phosphorus, magnesium, manganese, zinc, cobalt, iodine, selenium, and vitamins A, D3, and E.
- Calcium and phosphorus supplementation: Calcium and phosphorus are crucial minerals for proper bone development, milk production, and overall metabolic functions in dairy cows. Calcitrace Bolus provides a supplemental source of these minerals to help maintain the cow’s health and optimize milk production.
- Trace mineral support: Trace minerals such as magnesium, manganese, zinc, cobalt, iodine, and selenium play vital roles in various metabolic processes, enzyme functions, immunity, and reproduction in dairy cows. The bolus form of Calcitrace allows for slow-release supplementation of these trace minerals, ensuring a continuous supply over an extended period.
- Vitamin supplementation: Vitamins A, D3, and E are essential for the overall health and well-being of dairy cows. These vitamins support immune function, reproductive performance, and bone health. Calcitrace Bolus provides a supplemental source of these vitamins to help meet the cow’s nutritional requirements.
- Benefits: The use of this product in dairy cows may help prevent deficiencies of essential minerals and vitamins, improve bone strength and integrity, support optimal milk production, enhance fertility and reproduction, boost immunity, and contribute to overall animal health and productivity.
It’s important to note that specific dosing instructions, frequency of administration, and any additional considerations may vary depending on the specific brand and the recommendations of a veterinarian or dairy nutritionist. It is advisable to consult with a professional to determine the appropriate usage of Calcitrace Bolus for the specific needs of your dairy cows.

Cowslips Plus cow shoe (4 pack)
GMB Claw Bowl
Cowslips Plus Original (10 pack)
Plastic Milk Dump Bucket + lid
PEL Fencing Compression Spring Gate Handle Blue
Deosan Major Milk Filter Inner Filter
FarmTrak Dairy Apron (43) Size Small and Medium
Pel Fencing Batt Latch Automatic Gate Release
PEL 401 Unigiser 1 Joule output for 6 miles of wire
Calf Jacket (Medium)
PEL 303 3 Jolue Output for 18 miles of wire
Draminski Estrous Detector
Trusti Colostrum bags x 4 with stomach tube and peach teat attachment
PEL Fencing Ultra Spring Gate Kit
Calcium Action (1 litre)
Kamar Heat Detectors (25 pack)
PEL Fencing White Gate handle
Stainless Steel Fly Killer
Trusti Tuber Bottle Only
Centrachlor red label 25 litre
PEL Fencing Warning Sign
PEL Fencing Solar Portable Energiser .5 joules
Hoof Knife
Dump Bucket Lid
Udder Hair Remover with Angled Lance and Gas Cartridge
Pel Strip Grazer battery Fencer
PEL 403 3 Joule Output for 18 miles of wire
Teat Plugs (20 Pack)
Draminski Mastitis detector 4 x 4Q (4 cups) 