Bayer Baycox Coccidiocide for Cattle & Piglet Treatment 250mL
- Active ingredient
- 50 g/L Toltrazuril
- Controls
- Host: Cattle (up to 9 months of age) and neonatal piglets. Target: Coccidiosis - Eimeria bovis and Eimeria zuernii (cattle); Isospora suis (piglets). (APVMA 68946)
- Suitable for
- Cattle, Piglets
- Withholding period
- MEAT (PIGS): DO NOT USE less than 70 days before slaughter for human consumption. MEAT (CATTLE): DO NOT USE less than 56 days before slaughter for human consumption. MILK (CATTLE): DO NOT USE in lactating or pregnant cows where milk may be used or processed for human consumption. ESI (Cattle): DO NOT slaughter cattle for export for 75 days after last treatment. ESI (Pigs): An ESI has not been established for this product for pigs. Note: observing the meat withholding period may not be sufficient to mitigate potential risks to export trade. Trade advice should be sought from Elanco Australasia Pty Ltd before using this product. — always confirm on the registered label
BAYCOX is for the treatment of clinical coccidiosis, and as an aid in the prevention of coccidiosis in cattle up to 9 months of age. BAYCOX controls coccidiosis caused by Eimeria bovis or Eimeria zuernii in young cattle, and coccidiosis caused by Isospora suis infection of young piglets.
Coccidiosis typically occurs in cattle less than a year old causing diarrhoea which is often blood stained. Recently weaned calves are susceptible to outbreaks of clinical disease.
BAYCOX is effective in one dose because it attacks all stages of the parasite in the animal.
Dosage
Give by mouth. Shake the container before use. Ensure the applicator is delivering a full dose before starting treatment. The applicator should be set to deliver a full dose per stroke.
Piglets: 1 mL. Prevention: treat at 3-6 days old. Treatment: treat at onset of coccidial diarrhoea. DO NOT TREAT piglets later than 8 days of age. Treat all piglets in infected litters and all infected and 'at risk' litters in the farrowing house. In the case of diarrhoea in neonatal piglets, obtain a veterinary diagnosis of coccidiosis before using this product.
Cattle: 3 mL per 10 kg bodyweight. In the case of diarrhoea in calves, obtain a veterinary diagnosis of coccidiosis before using this product. To obtain maximum benefit on farms with a history of coccidiosis, BAYCOX should be given approximately 1 week before expected onset of clinical signs. In the case of history of coccidiosis on farm, treat 1 week before expected onset of clinical signs. For prevention of coccidiosis in recently weaned calves, treat at weaning time when milk feeding ceases. Treat at onset of diagnosed clinical signs. DO NOT RE-TREAT calves for 75 days after the last treatment.
Withholding periods
MEAT (PIGS): DO NOT USE less than 70 days before slaughter for human consumption.
MEAT (CATTLE): DO NOT USE less than 56 days before slaughter for human consumption.
MILK (CATTLE): DO NOT USE in lactating or pregnant cows where milk may be used or processed for human consumption.
ESI (Cattle): DO NOT slaughter cattle for export for 75 days after last treatment.
ESI (Pigs): An ESI has not been established for this product for pigs.
Note: observing the meat withholding period may not be sufficient to mitigate potential risks to export trade. Trade advice should be sought from Elanco Australasia Pty Ltd before using this product. The ESI for cattle on this label was correct at the time of label approval; confirm the current ESI from Elanco Australasia Pty Ltd or the APVMA website before use.
Safety and storage
When using the product wear rubber gloves. After each day's use wash gloves. Resistance may develop to any chemical. Do not contaminate ponds, waterways or drains with this product or used container. Store below 30°C (room temperature).
Active constituent: 50 g/L Toltrazuril
Always read the registered label before use (APVMA 68946).
Active Ingredient: 50 g/L Toltrazuril
Chemical Schedule: S5
APVMA Reg. No: 68946
For use on: Cattle, Piglets
MEAT (PIGS): DO NOT USE less than 70 days before slaughter for human consumption. MEAT (CATTLE): DO NOT USE less than 56 days before slaughter for human consumption. MILK (CATTLE): DO NOT USE in lactating or pregnant cows where milk may be used or processed for human consumption. ESI (Cattle): DO NOT slaughter cattle for export for 75 days after last treatment. ESI (Pigs): An ESI has not been established for this product for pigs. Note: observing the meat withholding period may not be sufficient to mitigate potential risks to export trade. Trade advice should be sought from Elanco Australasia Pty Ltd before using this product.
Always read the current registered product label before use. Withholding periods must be observed before slaughter, milking, or egg collection. The label supplied with the product is the legal document and takes precedence. If in doubt, contact TGRM on (07) 5482 1692 or the manufacturer directly.
Always read the current registered product label before use. Dose rates and withholding periods on this page are provided as a guide only. The registered label supplied with the product is the legal document and takes precedence. If in doubt, contact TGRM on (07) 5482 1692 or the manufacturer directly.
Always read the label and follow directions for use. The registered label is the legal document governing use of this product.
Download the Safety Data Sheet for this product:
Download SDS (PDF)Required for safe handling and storage. Keep on-site per WHS regulations.
Common Questions
What is Baycox registered for?
BAYCOX is for the treatment of clinical coccidiosis, and as an aid in the prevention of coccidiosis in cattle up to 9 months of age (Eimeria bovis or Eimeria zuernii). It also controls coccidiosis caused by Isospora suis infection of young piglets.
What is the dose?
Give by mouth. Piglets: 1 mL, treated at 3-6 days old for prevention or at onset of coccidial diarrhoea for treatment; do not treat piglets later than 8 days of age. Cattle: 3 mL per 10 kg bodyweight. Do not re-treat calves for 75 days after the last treatment.
When should calves be treated?
In the case of history of coccidiosis on farm, treat 1 week before expected onset of clinical signs (the label general directions say approximately 1 week). For prevention in recently weaned calves, treat at weaning time when milk feeding ceases. Otherwise treat at onset of diagnosed clinical signs. In the case of diarrhoea in calves, obtain a veterinary diagnosis of coccidiosis before using this product.
What are the withholding periods?
Meat (cattle): 56 days. Meat (pigs): 70 days. Milk: do not use in lactating or pregnant cows where milk may be used or processed for human consumption. ESI (cattle): do not slaughter cattle for export for 75 days after last treatment; confirm the current ESI with Elanco Australasia Pty Ltd or the APVMA. An ESI has not been established for pigs, and observing the meat withholding period may not be sufficient to mitigate potential risks to export trade. Always read the registered label before use (APVMA 68946).
Do you ship this product Australia-wide?
As a regulated chemical, this product can only be transported by road freight, it cannot be sent via Australia Post or air freight. Call us on (07) 5482 1692 before ordering to confirm delivery to your area.
Mainland Australia only — we’re unable to deliver this product to Tasmania. It is classified as environmentally hazardous (a marine pollutant), so it is regulated as a dangerous good for sea and air transport and our freight carriers will not accept it on those routes. Because every route to Tasmania and offshore destinations needs a sea or air leg, we can only deliver it to mainland addresses by road. Call us on (07) 5482 1692 if you are unsure about your address.
Can you deliver this to Tasmania?
Not at this time. This product is environmentally hazardous (a marine pollutant), so it is regulated as a dangerous good for sea and air freight and our carriers do not accept it on those routes. As every route to Tasmania involves a sea or air crossing, we can only deliver it within mainland Australia by road. If you are in Tasmania, please call us on (07) 5482 1692 and we will help you find an alternative product.
Can I Click & Collect from Gympie?
Yes — Click & Collect is available from our store at 55 Tozer St, Gympie. Open Mon–Fri 8am–5pm and Sat 8am–12pm. Click & Collect is FREE on orders of $175 or more, or a flat $10 on orders under $175. Select Click & Collect at checkout and we will have your order ready.

