What is the cheapest way to buy pet supplies in Australia in 2026?
The cheapest way to buy pet supplies in Australia in 2026: buy staples in larger packs or on repeat delivery, join the free store programme, ask for a price match, reach the free delivery threshold or click and collect, and check ShopBack Australia before you check out. Petbarn and Petstock compared.
Published: 8 October 2026 · Last updated: 8 October 2026 · Author: Garry Shi, Cashback Expert, ShopBack Australia
The cheapest way to buy pet supplies in Australia in 2026 is to buy staples in larger packs or on repeat delivery, use the store's free member programme and price match, and check ShopBack Australia before you check out. According to Petbarn at the time of writing, standard delivery is free on orders of $49 or more to select metro areas, its free Friends for Life programme turns every 6,000 points into a $10 voucher, and its Price Guarantee matches identical in-stock items at Australian competitors.
New to ShopBack? ShopBack Australia is a free app and website that gives you money back when you shop through it at partner stores, including pet stores like Petbarn and Petstock. You tap through from the store's ShopBack page, shop as you normally would, and part of what you spent comes back to your ShopBack account as cash. Join ShopBack Australia for free before your next pet food order.
How we checked. We read Petbarn's Price Guarantee, delivery information, Repeat Delivery and Friends for Life pages, and the Petbarn and Petstock store pages on ShopBack Australia, on 8 October 2026. Store prices, fees and programme rules change, so treat the figures below as what each site showed at the time of writing.
What is the cheapest way to buy pet supplies in Australia?
The cheapest way to buy pet supplies in Australia is to cut the cost of the things your pet uses every week, such as food, litter and parasite treatments, because those are the items you buy again and again. Then check ShopBack before you check out.
- Buy staples in larger packs. A bigger bag of dry food or a larger box of litter usually costs less per kilo. Compare the price per kilo shown on the product page, not the pack price.
- Put staples on repeat delivery. Petbarn says its Repeat Delivery saves on selected products and passes on the best price if an item is on special.
- Join the free store programme. Petbarn's Friends for Life gives member pricing on selected products and points on every dollar spent.
- Ask for a price match. If you see the identical item cheaper at another Australian store, Petbarn's Price Guarantee can match it at the time you buy.
- Avoid delivery fees. Reach the free delivery threshold, or use click and collect for small orders.
- Check ShopBack before you check out. Part of what you pay comes back as cash, which lowers the real cost of the order.
Other stores Australians compare for pet supplies include Pet Circle, My Pet Warehouse, Amazon Australia, Woolworths and Coles.
Pet supplies online: what to know
Buying pet supplies online in Australia usually saves money on staples, as long as you reach the free delivery threshold. According to Petbarn's delivery page at the time of writing:
| Delivery option | Cost at Petbarn |
|---|---|
| Standard delivery, select metro areas | Free on orders of $49 or more; $6.95 below $49 |
| Standard delivery, other areas | Delivery fees apply regardless of order value |
| Orders containing fresh or frozen food | $10.95 delivery fee, whatever the order value |
| Click and collect | No minimum spend, usually ready within 30 minutes |
Petbarn also lists faster options such as next day, 2 hour and pick a day delivery from select metro stores, with their own thresholds and fees. Check the delivery page for your postcode before you choose.
Order in one go. Two small orders can each carry a delivery fee, while one combined order over the threshold ships free to select metro areas. If you only need one item, click and collect avoids the fee.
Pet supplies online in Australia in 2026
In 2026 the biggest savings on pet supplies online in Australia come from store programmes rather than one-off codes. Here is how Petbarn's programmes work, according to Petbarn at the time of writing.
Friends for Life. Petbarn's loyalty programme is free to join online, in store or at Greencross Vets. Members get member pricing on selected products, special offers through the year, and points on every dollar spent at Petbarn and Greencross Vets.
| Tier | Yearly spend | Points per $1 | Points for a $10 voucher |
|---|---|---|---|
| Silver | Up to $550 | 10 | 6,000 |
| Gold | $550 to $1,100 | 12 | 6,000 |
| Platinum | Over $1,100 | 14 | 6,000 |
At Silver, that works out to a $10 voucher for every $600 spent. At Platinum, you reach $10 after about $430. Puppy and kitten owners who are members also get the Puppy and Kitten Club, which Petbarn says includes a welcome bag of discount vouchers.
Repeat Delivery. You pick the products, choose how often they arrive, and pay at checkout. Petbarn says it saves on selected products, passes on the best price if an item is on special, and can be changed or cancelled anytime.
Price Guarantee. Petbarn says it will match the everyday or promotional price of an identical product that is in stock at an Australian competitor, in store or on a .com.au website. You show the lower price to staff, or to customer service by live chat or phone, before you pay.
Pet supplies online: best deals in Australia for 2026
The best pet supply deals in Australia in 2026 usually come from timing your stock-up buys and comparing the price per kilo, then checking ShopBack before you check out.
- Stock up during store specials. Pet stores run regular specials on food, treats and parasite treatments. Buy the big bag when your usual brand is on special, as long as it stays within its use-by date.
- Use value bundles. Petbarn lists value bundles in categories like dry food, litter and treats. Compare the bundle with buying the items one by one.
- Watch the big sale periods. Black Friday, Cyber Monday, Click Frenzy and Boxing Day often bring pet store deals. The store's ShopBack page shows live offers.
- Know what a price match covers. Petbarn's Price Guarantee does not match coupon code discounts, cash-back offers, bundles, clearance or marketplace listings, so compare shelf prices like for like.
- Avoid short-dated savings that cost more later. A cheaper pack your pet will not finish before the use-by date is not a saving.
The four steps, in order:
- Compare prices for the same product and size at two or three stores.
- Check the official offer, such as member pricing, a special or repeat delivery.
- Go through ShopBack. Open the store's page on ShopBack Australia, read the terms, then tap through.
- Pay, making sure the order reaches the free delivery threshold or uses click and collect.
Petbarn vs Petstock: 2026 price comparison
Petbarn and Petstock are both national pet retailers with stores and online shops, and neither is always cheaper, so compare the same product and size at both. Prices on popular foods and treatments move with each store's specials and member prices, so there is no fixed winner.
| Petbarn | Petstock | |
|---|---|---|
| Sells | Food, litter, treats, health, accessories and services | Food, litter, treats, health, accessories and services |
| Stores and online | National store network plus online shop | National store network plus online shop |
| Member programme | Friends for Life, free, points and member pricing | Its own member offers, listed on its website |
| Repeat orders | Repeat Delivery on selected products | Check its website for current options |
| Store page on ShopBack Australia | Petbarn | Petstock |
How to compare fairly. Use the same brand, flavour and bag size, check whether the price shown is a member price, and add delivery to each total. If Petbarn is more expensive on an identical item that Petstock has in stock, Petbarn's Price Guarantee may let you buy at the lower price.
Petbarn and Petstock online in Australia
If you buy pet supplies online from Petbarn or Petstock, the steps that lower the cost are the same at both: compare, use the store's own programme, then check ShopBack before you check out.
- For regular food and litter. Set the order you buy every month as one larger order, compare the price per kilo at both stores, and use repeat delivery where it is cheaper.
- For flea, tick and worm treatments. Buy the larger pack size for your pet's weight range when it is on special. Treatments are priced per pack, so compare the same pack size at both stores.
- For beds, toys and accessories. These are often on special in the big sale periods, so wait if you can.
Whichever store has the best total, open its page on ShopBack Australia first: Petbarn or Petstock.
How ShopBack lowers the cost of pet supplies
Check ShopBack before you check out. Before you check out, go through ShopBack to get a post-purchase discount on the order. Cashback lowers what you actually pay for an order. It comes back as cash, so it works like a discount on the price, not like points or miles.
A worked example (illustrative only). Say your monthly order of dry food, litter and treats comes to $150. At an illustrative 5%, $7.50 comes back, so the effective price of the order is $142.50. Check the live rate on the store's ShopBack page, because rates vary by store and product type and change over time.
How to do it:
- Build your cart and note the total on the store's site.
- Open the store's page on ShopBack Australia: Petbarn or Petstock.
- Read the terms shown, including any categories that are treated differently.
- Tap through and check out in that same visit, without switching to another tab or using a code that is not listed on ShopBack.
- The cash shows as pending first and confirms after the store confirms the order.
For more on the steps, see how to activate ShopBack before you buy.
Frequently asked questions
What is the cheapest way to buy pet supplies in Australia?
Buy the things your pet uses every week, like food and litter, in larger packs or on a repeat delivery schedule, join the store's free member programme, ask for a price match if you see the same item cheaper, and reach the free delivery threshold or use click and collect. Then check ShopBack before you check out, so part of what you pay comes back as cash.
Does Petbarn price match?
It does. According to Petbarn at the time of writing, its Price Guarantee matches the everyday or promotional price of an identical product that is in stock at an Australian competitor, in store or on a .com.au website. You show the lower price before you pay, and it applies at the time of purchase only, not to past orders.
What does Petbarn's price match not cover?
Petbarn's terms exclude subscription pricing such as repeat delivery, coupon code discounts, cash-back, gift vouchers and bundled offers, clearance and end of range stock, short-dated or damaged stock, services such as grooming, and marketplace or auction listings. Shipping costs are not included.
Is Petbarn Friends for Life free?
Yes. According to Petbarn at the time of writing, Friends for Life is free to join online, in store or at Greencross Vets. Members get member pricing on selected products and earn points on every dollar spent, with 6,000 points turning into a $10 voucher.
How much does Petbarn charge for delivery?
According to Petbarn at the time of writing, standard delivery is free on orders of $49 or more to select metro areas and $6.95 below that, delivery fees apply in other areas, and orders with fresh or frozen food carry a $10.95 delivery fee. Click and collect has no minimum spend.
Is repeat delivery cheaper for pet food?
It often is for staples. Petbarn says Repeat Delivery saves on selected products, passes on the best price if an item is on special, and lets you choose the frequency and cancel anytime. Compare the repeat delivery price with the one-off price and any sale before you sign up.
Is Petbarn or Petstock cheaper?
Neither is always cheaper. Prices on the same bag of food or box of flea treatment move with each store's specials and member prices. Compare the same product and size at both, including delivery, then check ShopBack before you check out on the cheaper one.
Is it cheaper to buy pet supplies online or in store?
Online is often cheaper once you reach the free delivery threshold, because you can compare stores quickly and buy larger packs without carrying them. For small orders, click and collect avoids the delivery fee. Prices themselves can be the same online and in store, so compare the total you pay.
How does ShopBack lower the cost of pet supplies?
Check ShopBack before you check out. Open the store's page on ShopBack Australia, read the terms, tap through and shop in the same visit. Before you check out, go through ShopBack to get a post-purchase discount on the order: part of what you pay comes back to your ShopBack account as cash.
Is money back from ShopBack the same as store points?
They work differently. Cashback lowers what you actually pay for an order. It comes back as cash, so it works like a discount on the price, not like points or miles. Store points usually turn into a voucher for the same store, while cash in your ShopBack account can be withdrawn to your bank account under ShopBack's terms.
Key takeaways
- Food, litter and parasite treatments are the repeat buys, so cut the cost of those first with larger packs and repeat delivery.
- Petbarn's free Friends for Life programme turns 6,000 points into a $10 voucher and gives member pricing on selected products, according to Petbarn at the time of writing.
- Petbarn's Price Guarantee matches identical in-stock items at Australian competitors at the time of purchase.
- Standard delivery at Petbarn is free from $49 to select metro areas; click and collect has no minimum.
- Compare, check the official offer, go through ShopBack Australia, then pay.
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Disclaimer
The views and recommendations expressed in this article are those of the author. Prices, delivery fees, price match terms and member programmes are set by each pet retailer and change from time to time; the details above reflect Petbarn's own pages on 8 October 2026. Cashback rates and terms on ShopBack vary by store, product type and campaign; check the current rate on each store's ShopBack page before you buy.
This article is intended for general informational purposes only and should not be considered professional or financial advice.
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