On Sale
Vitamins for Chickens 250ml
Or 4 payments of
$12.49 AUD
with
Buy it with
The daily supplement for backyard flocks that actually lasts
You've invested in good layers. You feed them well. You keep their coop clean. But if you've ever wondered why your hens' feathers aren't quite as glossy as they should be, or why some shells crack a bit too easily — the answer might be hiding in plain sight.
Australian soils are naturally low in trace minerals. That means the grains in your chickens' feed are too — no matter how premium the brand.
Why laying hens need more than just good feed
Every egg your hen produces draws on her body's mineral reserves — calcium for the shell, zinc and manganese for shell structure, phosphorus for strength. When those reserves run low, you see it in shell quality first. Then feather condition. Then energy levels.
The problem is, most commercial feeds can only contain what's in the soil the grains grew in. And Australian soils are notoriously mineral-depleted — particularly in selenium, zinc, and copper.
Mega Mineral fills that gap. A few drops in their water each day, and you're giving your flock the trace minerals their feed can't provide.
250ml — The sweet spot for backyard flocks
For a typical flock of 4–6 laying hens, this bottle lasts 1.5 to 2.5 years.
That's around $2 per month for daily mineral support — less than a single bag of treats.
Chelated minerals: What that actually means
Not all supplements are created equal. Many mineral products pass straight through without being absorbed — wasted money and no benefit.
Chelated minerals are bonded to amino acids — molecules the body already knows how to absorb. The minerals hitchhike into the bloodstream instead of passing through unused.
This is called bioavailability. It's why chelated supplements work at lower doses — and why a few drops per litre is all your hens need.
What healthy mineral levels support
Each trace mineral plays a specific role in your laying hens' everyday health.
How to use
Daily dose
4–5 drops per litre
Add to their drinking water each morning
When your hens need a little extra (6–8 drops):
During moult • Hot weather stress • Recovery from illness • Peak laying season • New birds settling in
What's inside
Calcium Phosphorus Magnesium Zinc Copper Manganese Selenium Cobalt Iodine Sulphur Boron Liquid Kelp Vitamin A Vitamin D Vitamin E Amino Acids
How long will this bottle last?
Based on daily use at 5 drops per litre.
4–6 laying hens
Duration: 1.5–2.5 years
That's around $2 per month
10 birds
Duration: ~11 months
Around $4 per month
Larger flock? The 1 Litre bottle is better value for 20+ birds.
Available sizes
This listing is for the 250ml bottle. Click above to view other sizes.
Not just for chickens
If you keep other poultry or animals alongside your hens, they can share the same supplement.
Ducks
4–5 drops per litre
Quail
2–3 drops per litre
Turkeys
6–8 drops per litre
Goats
1–2ml per day
Horses
3ml per day
Contact us if you'd like guidance for a specific animal or situation.
Specifications
| Size | 250ml |
| Bottle material | HDPE plastic |
| Dispenser | Squeeze cap |
| Dosage | 4–5 drops per litre of water |
| Approximate yield | ~5,000 drops |
| Shelf life | 24 months from manufacture |
| Storage | Cool, dry place away from direct sunlight |
| Suitable for | All poultry and livestock |
Frequently Asked Questions
Common questions from backyard chicken keepers.
My hens are already on layer feed — do they still need this?
Layer feed is formulated to meet basic nutritional needs, but it can only contain what's in the ingredients — and Australian grains are grown in mineral-depleted soils. If your hens also get treats, scraps, or free-range time (which dilutes their feed intake), they may not be getting their full mineral quota. Mega Mineral fills those gaps.
Will this help with soft or thin egg shells?
Shell problems are often linked to mineral imbalance. Calcium gets the attention, but your hens also need phosphorus and manganese to utilise calcium properly, plus zinc for shell membrane formation. Mega Mineral provides all of these. If shell grit alone hasn't solved the problem, adding trace minerals to the water is a sensible next step.
How is this different from shell grit?
Shell grit provides calcium only. Mega Mineral provides 16+ trace minerals and vitamins that support the whole body — feathers, immune function, energy, and yes, shell formation too. They complement each other. Keep offering shell grit for calcium, and add Mega Mineral to their water for everything else.
Will it affect the taste of my eggs?
No. The minerals support your hens' health — they don't end up in the eggs in any way you'd taste. What you might notice over time is more consistent shell quality and richer yolk colour (Vitamin A and selenium both play a role in yolk quality).
How long until I see results?
It depends on what deficiencies exist. Shell improvements can sometimes show within a couple of weeks. Feather condition improvements usually take longer — 4 to 8 weeks — because feathers grow slowly. The real benefit is long-term: consistent daily minerals mean your hens aren't constantly depleting their reserves.
Is it safe to use while my hens are laying eggs I eat?
Yes. There's no withholding period. Mega Mineral contains naturally-sourced trace minerals — the same minerals found in healthy food. It's designed for daily, ongoing use in laying flocks.
What does "chelated" mean in plain English?
Chelated minerals are bonded to amino acids — protein building blocks the body already knows how to absorb. Instead of passing through unused (like many cheap supplements), chelated minerals get absorbed into the bloodstream where they can actually do something. It's why the dose is small but effective.
Is it Australian made?
Yes. Manufactured in Australia. Dine-A-Chook is an Australian family business based in Queensland — we've been helping backyard chicken keepers for over 15 years.
Still have questions? Call us on 1800 103 326 — we're real people who keep chickens too.
Daily care that lasts for years
For a typical backyard flock, this 250ml bottle provides 1.5 to 2.5 years of daily mineral support — at around $2 per month.
Chelated for absorption. Australian made. Trusted by 50,000+ customers.
Questions? 1800 103 326 — we're here to help.
Shipping Policy
Dine A Chook offers a range of shipping options to suit your needs. Please review our policies below:
Shipping Rates (Australia)
- Under 500g: $13.95 flat rate.
- 500g–20kg: $15.95 flat rate.
- Over 20kg: Handled via StarTrack freight services. Shipping costs are quoted separately based on weight, size, and destination.
- Express Shipping: Calculated at checkout (from $14.95).
- Click & Collect (Garbutt): Free for eligible postcodes.
- International Orders: Calculated at checkout based on weight.
Orders Over 20kg
For orders exceeding 20kg, we use StarTrack freight services. Shipping costs vary depending on the parcel's weight, size, and destination. During checkout, the "Contact for Quote" option will display as $0.00; however, this does not mean free shipping.
Please Note:
- You will be contacted after placing your order with a custom shipping quote.
- Your order will not be processed until you confirm and pay the quoted shipping cost.
- If you have any questions about large orders or shipping costs, please contact us before placing your order.
Pickup Only Items
Certain items, such as 20kg bags of feed, are available for pickup only from our Townsville HQ at:
Dine A Chook HQ
16 Camuglia Street, Garbutt, Townsville QLD
Please select the "Click & Collect" option at checkout if purchasing pickup-only items. These items cannot be shipped under any circumstances.
How is Your Order Shipped?
All Dine A Chook orders are sent using Australia Post unless otherwise stated. Standard shipping includes tracking, and all orders require a signature upon delivery unless you provide an authority to leave. We deliver to:
- Residential and business addresses
- PO Boxes
- Parcel Lockers
Shipping Times
| State | Estimated Delivery (Business Days) |
| Queensland | 2–3 days |
| New South Wales | 3–5 days |
| Victoria | 5–7 days |
| South Australia, Tasmania & ACT | 6–8 days |
| Western Australia & Northern Territory | 8–12 days |
*With the exception of busy periods, orders received before 11am are generally shipped the same day.*
Need Assistance?
If you have any questions about our shipping policies or need assistance with an order, please don’t hesitate to contact us. We’re here to help make your shopping experience as smooth as possible!