Complete dietetic feed for adult dogs. Urinary S/O is a complete dietetic feed for dogs, formulated to dissolve struvite stones and reducing their recurrence through its urine acidifying properties, its low level of magnesium and its restricted level of protein but of high quality.
Please Note: Royal Canin® takes pride in ensuring the scientific reliability of all product information. The information in this product listing was true and accurate at the time of publication. However, please note that from time to time, for example due to ingredient availability or a change in sourcing factory within our global factory network for the purpose of ongoing supply, it is necessary to make product changes at short notice, and there may be some delays in updating the information in our product materials.
Meat and animal derivatives (chicken, pork), cereals, oils and fats, vegetable protein extracts (maize gluten), derivatives of vegetable origin, minerals, various sugars.
Additives (per kg):
Nutritional additives: Vitamin D3: 130 IU, E1 (Iron): 4 mg, E2 (Iodine): 0.2 mg, E4 (Copper): 1.3 mg, E5 (Manganese): 1.2 mg, E6 (Zinc): 12 mg
Technological additives: Pentasodium triphosphate: 1.5 g.
| Analytical Constituents | |
| Protein: | 6.00% |
| Fat Content: | 5.50% |
| Crude Ash: | 1.00% |
| Crude Fibres: | 1.00% |
| Moisture | 80.00% |
| Calcium | 0.18% |
| Phosphorus | 0.18% |
| Sodium | 0.14% |
| Magnesium | 0.025% |
| Potassium | 0.14% |
| Chloride | 0.18% |
| Sulphar | 0.13% |
Metabolisable Energy: 955 kcal/kg
| Dog's Weight | Lean | Normal | Overweight | |||
| Grams | Cups | Grams | Cups | Grams | Cups | |
| 2 kg | 65 g | 6/8 cup | 55 g | 5/8 cup | 40 g | 3/8 cup |
| 4 kg | 110 g | 1+2/8 cup | 90 g | 1 cup | 65 g | 6/8 cup |
| 6 kg | 150 g | 1+5/8 cup | 120 g | 1+2/8 cup | 90 g | 1 cup |
| 8 kg | 185 g | 2 cup | 150 g | 1+5/8 cup | 110 g | 1+2/8 cup |
| 10 kg | 220 g | 2+3/8 cup | 175 g | 1+7/8 cup | 130 g | 1+3/8 cup |
| 15 kg | 295 g | 3+2/8 cup | 235 g | 2+4/8 cup | 175 g | 1+7/8 cup |
| 20 kg | 360 g | 3+7/8 cup | 290 g | 3+1/8 cup | 215 g | 2+3/8 cup |
| 25 kg | 425 g | 4+5/8 cup | 340 g | 3+5/8 cup | 255 g | 2+6/8 cup |
| 30 kg | 485 g | 5+2/8 cup | 390 g | 4+2/8 cup | 290 g | 3+1/8 cup |
| 35 kg | 545 g | 5+7/8 cup | 435 g | 4+6/8 cup | 325 g | 3+4/8 cup |
| 40 kg | 600 g | 6+4/8 cup | 480 g | 5+2/8 cup | 360 g | 3+7/8 cup |
| 50 kg | 710 g | 7+5/8 cup | 565 g | 6+1/8 cup | 425 g | 4+5/8 cup |
| 60 kg | 810 g | 8+6/8 cup | 645 g | 7 cup | 485 g | 5+2/8 cup |
| 70 kg | 905 g | 9+6/8 cup | 725 g | 7+7/8 cup | 545 g | 5+7/8 cup |
| 80 kg | 995 g | 10+6/8 cup | 800 g | 8+5/8 cup | 600 g | 6+4/8 cup |
All orders are dispatched from Petdirect’s Auckland and Christchurch warehouses, offering fast, reliable delivery throughout New Zealand.
Free shipping on orders $79.00 and over
Flat $5.90 delivery for smaller orders
This is ideal for urgent pet supply needs within the Auckland and Christchurch regions.
Available in eligible Auckland and Christchurch suburbs only.
See our shipping & delivery page for more information
You have 30 days to return products in original condition if you change your mind. Courier costs apply for change-of-mind returns.
If we made a mistake or your order is faulty or damaged, we’ll make it right — and cover the return shipping.
In-person returns are welcome at our Auckland store or Christchurch warehouse (by appointment).
See our full returns & refunds policy for more detail