{"product_id":"petrotilapia","title":"Petrotilapia","description":"\u003ch3 class=\"PDq2pG_selectionAnchorContainer\"\u003eAbout the Petrotilapia\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp\u003ePetrotilapia (\u003cem\u003ePetrotilapia\u003c\/em\u003e spp.) are striking African cichlids from the rocky shorelines of Lake Malawi. Renowned for their vibrant colours, bold personalities and active grazing behaviour, these mbuna cichlids are a favourite among experienced African cichlid enthusiasts. Depending on the species, males can develop brilliant shades of electric blue, yellow or orange, while females are often more subdued in colour.\u003c\/p\u003e\n\u003cp\u003eHighly active and territorial, Petrotilapia thrive in rocky aquariums that mimic their natural habitat. They spend much of their day grazing algae from rocks and defending territories, making them fascinating fish to observe. They are best kept in species-only or African cichlid community aquariums alongside other robust mbuna of similar size and temperament.\u003c\/p\u003e\n\u003cp\u003eA spacious aquarium with extensive rockwork, caves and strong filtration is essential. A diet rich in spirulina, algae-based pellets and vegetable matter helps maintain their health, as excessive high-protein foods can contribute to digestive issues such as Malawi bloat.\u003c\/p\u003e\n\u003cp\u003eFor aquarists seeking colourful, energetic and character-filled African cichlids, Petrotilapia are an exceptional addition to a dedicated Lake Malawi aquarium.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eQuick Care Guide\u003c\/h2\u003e\n\u003ch4\u003eScientific Name\u003c\/h4\u003e\n\u003cp\u003e\u003cem\u003ePetrotilapia\u003c\/em\u003e spp.\u003c\/p\u003e\n\u003ch4\u003eCommon Name\u003c\/h4\u003e\n\u003cp\u003ePetrotilapia\u003c\/p\u003e\n\u003ch4\u003eOrigin\u003c\/h4\u003e\n\u003cp\u003eLake Malawi, East Africa\u003c\/p\u003e\n\u003ch4\u003eAdult Size\u003c\/h4\u003e\n\u003cp\u003e15–20 cm (species dependent)\u003c\/p\u003e\n\u003ch4\u003eTemperament\u003c\/h4\u003e\n\u003cp\u003eAggressive, Territorial\u003c\/p\u003e\n\u003ch4\u003eDiet\u003c\/h4\u003e\n\u003cp\u003eHerbivore\u003c\/p\u003e\n\u003ch4\u003eMinimum Tank Size\u003c\/h4\u003e\n\u003cp\u003e400 Litres\u003c\/p\u003e\n\u003ch4\u003eTemperature\u003c\/h4\u003e\n\u003cp\u003e24–28°C\u003c\/p\u003e\n\u003ch4\u003epH\u003c\/h4\u003e\n\u003cp\u003e7.8–8.6\u003c\/p\u003e\n\u003ch4\u003eWater Hardness\u003c\/h4\u003e\n\u003cp\u003e10–20 dGH\u003c\/p\u003e\n\u003ch4\u003eDifficulty\u003c\/h4\u003e\n\u003cp\u003eIntermediate to Advanced\u003c\/p\u003e\n\u003ch4\u003eLifespan\u003c\/h4\u003e\n\u003cp\u003e8–12 Years\u003c\/p\u003e\n\u003ch4\u003eSuitable For\u003c\/h4\u003e\n\u003cp\u003eAfrican cichlid aquariums, Lake Malawi biotopes and experienced aquarists\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eAre Petrotilapia suitable for beginners?\u003c\/h3\u003e\n\u003cp\u003ePetrotilapia are best suited to aquarists with some experience keeping African cichlids. Their territorial behaviour and specialised dietary needs require careful management.\u003c\/p\u003e\n\u003ch3\u003eCan Petrotilapia live with other fish?\u003c\/h3\u003e\n\u003cp\u003eYes. They do best with other robust Lake Malawi mbuna species of similar size and temperament. Avoid peaceful community fish and slow-moving species.\u003c\/p\u003e\n\u003ch3\u003eWhat do Petrotilapia eat?\u003c\/h3\u003e\n\u003cp\u003eThey are primarily herbivores and should be fed spirulina flakes, algae wafers and high-quality vegetable-based cichlid pellets. Occasional treats are acceptable, but high-protein diets should be avoided.\u003c\/p\u003e\n\u003ch3\u003eHow large do Petrotilapia grow?\u003c\/h3\u003e\n\u003cp\u003eMost species reach between 15 and 20 cm as adults, although exact size depends on the species and aquarium conditions.\u003c\/p\u003e\n\u003ch3\u003eDo Petrotilapia breed easily?\u003c\/h3\u003e\n\u003cp\u003eYes. Like many mbuna cichlids, they are maternal mouthbrooders. Females incubate fertilised eggs in their mouths until the fry are ready to swim freely.\u003c\/p\u003e\n\u003ch3\u003eDo Petrotilapia require rocks in the aquarium?\u003c\/h3\u003e\n\u003cp\u003eAbsolutely. Rockwork provides territories, grazing surfaces and shelter, helping reduce aggression and replicate their natural habitat.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCommon Mistakes\u003c\/h2\u003e\n\u003ch4\u003eKeeping Them in Small Aquariums\u003c\/h4\u003e\n\u003cp\u003ePetrotilapia require large aquariums with plenty of swimming space and territories. Small tanks often result in excessive aggression.\u003c\/p\u003e\n\u003ch4\u003eFeeding Too Much Protein\u003c\/h4\u003e\n\u003cp\u003eA diet high in animal protein can contribute to digestive problems, including Malawi bloat. Focus on vegetable-based foods.\u003c\/p\u003e\n\u003ch4\u003eNot Providing Enough Rockwork\u003c\/h4\u003e\n\u003cp\u003eInsufficient hiding places increase stress and aggression. Build stable rock formations with numerous caves and crevices.\u003c\/p\u003e\n\u003ch4\u003eMixing With Peaceful Fish\u003c\/h4\u003e\n\u003cp\u003ePetrotilapia are aggressive mbuna and should not be housed with community fish or timid species.\u003c\/p\u003e\n\u003ch4\u003eOverstocking Without Filtration\u003c\/h4\u003e\n\u003cp\u003eAfrican cichlid tanks produce significant waste. Strong filtration and regular water changes are essential.\u003c\/p\u003e\n\u003ch4\u003eIgnoring Water Chemistry\u003c\/h4\u003e\n\u003cp\u003eThey require hard, alkaline water. Maintaining stable Lake Malawi water parameters is important for long-term health.\u003c\/p\u003e","brand":"Apex Aquatic","offers":[{"title":"Default Title","offer_id":48856163614859,"sku":null,"price":60.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0579\/8353\/3195\/files\/2c7e3ade-0d21-4aac-90a5-4c2256ec4349_ccb39394-cd3c-4ba9-b098-493f5673b893.png?v=1786003788","url":"https:\/\/apexaquatic.com.au\/products\/petrotilapia","provider":"Apex Aquatic","version":"1.0","type":"link"}