{"product_id":"barbus-puntius-conchonius-rosy","title":"Rosy Barb (Puntius conchonius) 3.5–4 cm","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThe Rosy Barb (\u003cem\u003ePuntius conchonius\u003c\/em\u003e) is a classic community aquarium fish loved for its hardiness, active swimming style and attractive rosy-red colouring, especially in males when kept in good conditions. This 3.5–4 cm size is ideal for aquarists looking to add a lively shoaling species that settles well into established aquariums and brings constant movement to the middle levels of the tank.\u003c\/p\u003e\u003cp\u003eRosy Barbs are one of the most reliable barbs for home aquariums. They are generally peaceful, easy to feed and adaptable to a wide range of water conditions, making them a strong choice for beginners and experienced keepers alike. They are best kept in groups, where their natural shoaling behaviour helps reduce shyness and encourages confident, natural activity. When housed correctly, they are robust, long-lived fish that can become a real highlight of a mixed community setup.\u003c\/p\u003e\u003cp\u003eAt Tropical Fish Co, we supply healthy live fish with a live arrival guarantee and fast UK delivery, so your new Rosy Barbs arrive in excellent condition and ready to acclimate to their new home.\u003c\/p\u003e\u003ch2\u003eCare at a Glance\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eScientific name\u003c\/td\u003e\n\u003ctd\u003e\u003cem\u003ePuntius conchonius\u003c\/em\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon name\u003c\/td\u003e\n\u003ctd\u003eRosy Barb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCare level\u003c\/td\u003e\n\u003ctd\u003eEasy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperament\u003c\/td\u003e\n\u003ctd\u003ePeaceful to semi-active\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdult size\u003c\/td\u003e\n\u003ctd\u003eUp to around 10 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum tank size\u003c\/td\u003e\n\u003ctd\u003e100 litres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature\u003c\/td\u003e\n\u003ctd\u003e18–24°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH\u003c\/td\u003e\n\u003ctd\u003e6.0–8.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiet\u003c\/td\u003e\n\u003ctd\u003eOmnivore\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTank region\u003c\/td\u003e\n\u003ctd\u003eMiddle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd\u003e5–7 years, often longer with good care\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOrigin \u0026amp; Natural Habitat\u003c\/h2\u003e\u003cp\u003eRosy Barbs are native to South Asia, with a natural range that includes parts of northern India, Bangladesh and surrounding regions. In the wild, they inhabit slow-moving rivers, ponds, lakes and floodplain waters, often in areas with soft vegetation and moderate current. These habitats can vary seasonally, which helps explain the species’ excellent adaptability in the aquarium.\u003c\/p\u003e\u003cp\u003eIn nature, Rosy Barbs are schooling fish that spend much of their time foraging in open water and among plants. They are accustomed to fluctuating conditions and are therefore more tolerant than many tropical species of slightly cooler water and a broader pH range. This resilience is one reason they have remained popular in the hobby for many years.\u003c\/p\u003e\u003ch2\u003eTank Setup \u0026amp; Water Parameters\u003c\/h2\u003e\u003cp\u003eFor the best results, keep Rosy Barbs in a spacious aquarium with plenty of swimming room. A minimum of 100 litres is recommended for a small group, though larger tanks are always better, especially if you want to keep them with other active community species. They are shoaling fish and should be kept in groups of at least 6, with 8 or more being even better for natural behaviour and reduced stress.\u003c\/p\u003e\u003cp\u003eA well-planted aquarium with open areas for swimming works beautifully. Use hardy plants such as Vallisneria, Java fern, Cryptocoryne or Amazon sword, and consider adding driftwood or smooth rocks to create visual interest and sheltered zones. A dark substrate can help bring out their red and gold tones, particularly in males. Good filtration and regular maintenance are important, but strong current is not essential; a gentle to moderate flow is ideal.\u003c\/p\u003e\u003cp\u003eRosy Barbs appreciate stable water conditions and do best when temperature, pH and cleanliness are kept consistent. They are not especially demanding, but like all fish they thrive when water quality is excellent. Regular partial water changes, sensible stocking and a mature filter will help keep them healthy and active.\u003c\/p\u003e\u003ch2\u003eFeeding Guide\u003c\/h2\u003e\u003cp\u003eRosy Barbs are omnivores and will accept a wide variety of foods. A high-quality tropical flake or small pellet can form the basis of the diet, supplemented with frozen or live foods such as daphnia, bloodworm, brine shrimp and mosquito larvae. Vegetable matter is also important, so include spirulina-based foods, blanched spinach, courgette or algae wafers from time to time.\u003c\/p\u003e\u003cp\u003eFeed small amounts once or twice daily, offering only what the fish can consume in a couple of minutes. A varied diet helps maintain strong colour, good growth and breeding condition. Overfeeding should be avoided, as it can lead to poor water quality and digestive issues.\u003c\/p\u003e\u003ch2\u003eTank Mates \/ Compatibility\u003c\/h2\u003e\u003cp\u003eRosy Barbs are generally peaceful, but they are energetic and can become nippy if kept in too small a group or with slow, long-finned tank mates. They are best paired with other active, similarly sized community fish that can keep up with their movement. Good companions include danios, rasboras, rainbowfish, Corydoras, loaches and many peaceful livebearers.\u003c\/p\u003e\u003cp\u003eThey are usually not the best choice for very slow fish, delicate species or fish with long flowing fins, as their playful activity may cause stress. Keeping them in a proper shoal greatly reduces any tendency to fin nip and encourages them to focus on each other rather than their tank mates. With the right companions, Rosy Barbs make an excellent addition to a lively community aquarium.\u003c\/p\u003e\u003ch2\u003eWhy Buy from Tropical Fish Co\u003c\/h2\u003e\u003cp\u003eWhen you buy Rosy Barbs from Tropical Fish Co, you can expect healthy stock, careful packing and dependable service from a specialist aquatic retailer. We prioritise fish welfare from collection through to dispatch, helping ensure your livestock arrives in great condition. Our live arrival guarantee gives you extra peace of mind, and our fast UK delivery means your fish spend less time in transit and more time settling into your aquarium.\u003c\/p\u003e\u003cp\u003eWhether you are building a new community tank or adding a colourful shoaling species to an established setup, Rosy Barbs are a dependable and rewarding choice. Their hardiness, movement and attractive colour make them a favourite for aquarists who want a fish that is both easy to keep and full of character.\u003c\/p\u003e","brand":"Tropical Fish Co","offers":[{"title":"Default Title","offer_id":57446839157071,"sku":"4215","price":9.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1007\/1408\/6735\/files\/barbus-puntius-conchonius-rosy-natural-aquarium-4215.webp?v=1777850786","url":"https:\/\/tropical-fish-co.myshopify.com\/products\/barbus-puntius-conchonius-rosy","provider":"Tropical Fish Co","version":"1.0","type":"link"}