Weaning is one of those stages where young cattle either keep moving forward or they quickly lose condition.
Every cattle producer knows the story. A calf comes off mum, gets moved into a new mob or yard, faces new feed, new surroundings, and sometimes rough weather or dry pasture at the same time. If nutrition drops during this period, weaners can go backwards fast. They may lose weight, become shy feeders, scour, or fall behind the stronger animals in the mob.
That is why a good weaner feeding program matters.
Maxi Weaner is a grain-based, high-protein, high-energy feed designed for beef weaners over 120kg liveweight. It is made to support young cattle through the important transition from milk dependence to stronger rumen based feeding. Used alongside pasture, hay, or chaff, it helps keep weaners on a better nutritional plane during a stage where growth, health, and future performance can be heavily influenced.
For Australian producers managing changing seasons, dry feed, yard weaning, or calves coming straight off their mothers, Maxi Weaner gives a practical way to support weaner growth without making the feeding program overly complicated.
Weaning is not just “taking the calf off mum.” It is a major life change for the animal.
At weaning, calves may be dealing with separation stress, yarding, transport, new paddocks, new feed, new water points, and mob pressure. This stress can affect intake, gut health, and immune function. Industry guidance also notes that calves can lose weight soon after weaning if feed quality or quantity is not adequate, or if the rumen is not developed enough to handle the new diet properly.
The aim of a good weaner feed is simple:
Keep calves eating. Keep the rumen working. Keep growth on track.
When calves stop eating properly, even for a short period, the whole mob can become uneven. Bigger calves may dominate the feed, while lighter or nervous calves can fall further behind.
The smoother the weaning transition, the better the calves come out the other side.
Maxi Weaner is not just a basic grain mix. It is formulated to provide a balanced lift of energy, protein, minerals, digestive support, and health support for beef weaners.
Based on the product information, Maxi Weaner provides:
| Feature | Inclusion / Level | Why It Matters |
| Minimum crude protein | 18% dry matter | Supports muscle growth, frame development, and steady weight gain. |
| Minimum energy | 12.0 MJ/kg | Helps maintain condition and growth during the weaning transition. |
| Sodium monensin | Included | Helps support feed efficiency and coccidiosis control when used as directed. |
| Bovacillus | Included | Supports digestive health and rumen function. |
| Rolled sorghum and cracked chickpeas | Key grain ingredients | Improve palatability and provide digestible energy. |
| Molasses | Included | Encourages intake and helps make the feed more appealing. |
| Urea | Included | Provides non-protein nitrogen for rumen microbes when used correctly. |
That combination makes Maxi Weaner useful when pasture alone is not enough, especially during dry seasons, cold stress, poor pasture quality, or yard-feeding periods.
Here is the practical truth,
The best feed in the world is useless if the calves do not eat it.
That is why palatability matters so much with weaners. Newly weaned calves are often nervous, unsettled, or slow to come onto feed. Maxi Weaner includes ingredients such as rolled sorghum, cracked chickpeas, and molasses to help encourage intake.
Once intake is steady, performance becomes the next target.
A good weaner feed should help young cattle:
“A good feed program shows up in the mob, not just on the feed label.”
Look for real paddock signs: calves coming onto feed confidently, smaller animals getting access, manure staying consistent, coats beginning to shine, and cattle filling out instead of looking hollow.
Rumen development is one of the biggest reasons weaner nutrition matters.
A calf’s rumen develops as it begins eating fibrous feed and solid feed. Meat & Livestock Australia explains that the rumen and reticulum begin developing within weeks as calves eat fibrous feed, and the rumen becomes more important as the calf moves away from milk and toward pasture-based nutrition.
If that engine is not developed properly, the calf may struggle to use the pasture efficiently after weaning. That can slow growth and make the animal more vulnerable during tough seasonal conditions.Maxi Weaner supports this transition by providing digestible grain-based energy, protein, minerals, and gut friendly ingredients.
Maxi Weaner is recommended for beef weaners over 120kg liveweight.
That weight guide is important because younger, lighter calves have different nutritional needs. Calves under 120kg are better suited to Maxi Calf, while cattle over 180kg can be transitioned onto Maxi Grower. If you need to know about Maxi Calf click here.
A simple product pathway looks like this:
| Animal Weight | Recommended Feed |
| Under 120kg | Maxi Calf |
| 120kg to 180kg | Maxi Weaner |
| Over 180kg | Maxi Grower |
This makes feeding decisions easier. Instead of guessing, producers can match the feed to the animal’s stage of development.
Maxi Weaner can be fed at 1% to 2% of body weight per day, depending on pasture quality, season, body condition, and growth targets.
For example, for a 150kg weaner:
Feeding Rate Amount Per Head Per Day
A mob on a good green pasture may need less. A mob on dry pasture, poor hay, or under seasonal pressure may need more support.
The smart move is to watch the cattle, not just the calculator. If calves are hollow, uneven, slow to eat, or losing condition, the feeding plan may need adjusting.
Maxi Weaner includes sodium monensin, which helps support feed efficiency and assists with coccidiosis control when used according to label directions. Coccidiosis can become a problem around weaning because stress can affect calves’ defences and allow gut parasites to multiply.
It is important to say this clearly: monensin supported feed should be used as directed. It is not a replacement for veterinary advice if calves are already sick, scouring badly, or showing signs of disease.
Maxi Weaner also contains Bovacillus, a probiotic-style digestive support ingredient. The goal is to help support gut function during a transition period when young cattle are adjusting to a new diet.
Together, these inclusions make Maxi Weaner more than just a protein and energy feed. They add another layer of support during a high-risk stage of growth.
Because Maxi Weaner contains ingredients such as urea and sodium monensin, it should be introduced and managed carefully.
Urea can be useful in ruminant diets, but it can be dangerous if cattle consume too much too quickly or if it is not properly incorporated into a balanced feed. FutureBeef notes that urea can kill cattle if consumed too quickly, which is why urea-containing feeds must be used responsibly.
Monensin also requires careful management. Feed containing monensin should not be accessible to horses, dogs, or other non-target animals, as monensin can be fatal to horses and other equines.
Good practice includes:
This is not just “legal fine print.” It is good stockmanship.
Australian cattle producers deal with highly variable conditions. One season, there is good green feed. The next season, weaners may be relying on dry pasture, hay, or limited roughage.
That is where a structured weaner feed can help.
Maxi Weaner gives producers a practical way to keep nutrition more consistent during the 120kg to 180kg stage. It can be used with pasture, hay, or chaff, making it flexible for different systems, including yard weaning, small holding paddocks, or seasonal support programs.
For producers trying to avoid post-weaning setbacks, the value is simple:
Less guessing. Better intake. Stronger transition. More consistent growth.
Maxi Weaner is made for beef weaners over 120kg liveweight.
That weight matters. A calf under 120kg is still a bit like a learner driver so their digestive system is developing, and it needs a feed that matches that younger stage. For those lighter calves, Maxi Calf is the better fit.
| Animal Weight | Best Feed Choice |
| Under 120kg | Maxi Calf |
| 120kg to 180kg | Maxi Weaner |
| Over 180kg | Maxi Grower |
No, absolutely not.
Maxi Weaner contains sodium monensin, which is included for cattle feeding programs. For cattle, when used correctly, it helps support feed efficiency and assists with coccidiosis control.
But for horses, dogs, and other non-target animals, monensin can be extremely dangerous and may be fatal.
The general feeding rate is 1% to 2% of body weight per day.
For example, if you have a 150kg weaner, the feeding guide looks like this:
| Feeding Rate | Amount Per Head Per Day |
| 1% body weight | 1.5kg |
| 1.5% body weight | 2.25kg |
| 2% body weight | 3.0kg |
But here’s the smart farmer part: do not just feed by the calculator and walk away.
Watch the cattle.
No. Maxi Weaner should not be fed as the only feed.
It is a grain-based, high-protein feed designed to be used with roughage such as:
Roughage is important because it keeps the rumen working properly. Think of the rumen like a big fermentation engine. Maxi Weaner gives the engine power, but roughage keeps it running smoothly.Without enough roughage, cattle are more likely to face digestive upsets, especially if they are introduced to grain-based feed too quickly.
Urea is included because it provides non-protein nitrogen, which rumen microbes can use.
Now, in normal human language:
Urea helps feed the tiny rumen bugs that help cattle break down feed and turn it into useful nutrition.The rumen bugs are like the behind-the-scenes workers. You do not see them, but they are doing the heavy lifting.
But, it can be dangerous if cattle eat too much too quickly, especially if they are hungry, stressed, or not used to it. That is why Maxi Weaner should be introduced gradually.
A good practice is to introduce it over 10 to 14 days, while making sure cattle have:
clean water, enough roughage, and steady access to feed.Never give hungry or starved cattle sudden access to urea-based feeds.
Maxi Weaner contains sodium monensin, which assists with coccidiosis control and supports feed efficiency when used as directed. It also contains Bovacillus, which helps support digestive health.
So yes, it can be part of a good feeding program that supports gut health and better weaner performance.But here’s the important part:Maxi Weaner is a feed, not a vet in a bag.
If calves are already heavily scouring, weak, dehydrated, off-feed, or looking sick, do not rely on feed alone. That is the time to get veterinary advice.
Every mob is different. Some weaners come through strong on good pasture, while others need extra nutritional support after weaning, during dry conditions, or when feed quality is not where it should be.
If you are unsure whether your cattle should be on Maxi Calf, Maxi Weaner, or Maxi Grower, it is worth getting the right advice before making changes to your feeding program. The right choice can depend on animal weight, pasture condition, hay quality, seasonal pressure, and your target growth goals.
For advice on feeding rates, product selection, or how Maxi Weaner can fit into your current program, get in touch with us today.
Strong weaners start with good nutrition, good management, and the right support.
Contact us today to discuss the best feeding option for your cattle.
Phone:
Email:admin@maxwelton.com.au
Location:18 School St, Maxwelton Queensland 4822
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