If you are feeding Selective Guinea Pig Grain Free to your guinea pig for the first time, gradually switch over to the new food over a period of 10–14 days. Start by mixing a small amount of Selective into your guinea pig's current food. Reduce the amount of old food while increasing the amount of new food. A sudden change in diet can cause digestive problems, so it is best to make the change gradually. An adult guinea pig needs about 40–50 g of Selective Guinea Pig Grain Free complete food per day. The amount may vary depending on factors such as activity level and metabolism – adjust the dosage based on your guinea pig's physical condition. In addition, provide a suitable amount of fresh vegetables every day, as well as an unlimited amount of high-quality hay and clean, fresh water. Store the food in a cool, dry place.

Supreme Petfoods – Small pets, big hearts Supreme Petfoods is a British pioneer in small animal nutrition, developing high-quality, veterinarian-recommended foods and treats for rabbits, guinea pigs, hamsters, rats, and other small furry friends since 1983. The company's best-known brands are Science Selective and Tiny Friends Farm, which offer natural, sugar-free, fiber-rich products to support the well-being of pets. Supreme manufactures all its products in its own plant-based production facilities, using only carefully selected natural ingredients. The company is committed to sustainable development: its products are palm oil-free, the packaging is recyclable, and the ingredients are sourced locally whenever possible. In addition, Supreme supports organizations that promote pet welfare and offers owners expert guidance on pet care. By choosing Supreme Petfoods products, you are giving your little friend the best possible nutrition – made with love, expertise, and responsibility.