{"product_id":"l067-pseudoancistrus-sp","title":"L067 Pseudoancistrus sp. 5–7 cm | Rare Pleco","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThe L067 \u003cstrong\u003ePseudoancistrus sp.\u003c\/strong\u003e is a sought-after South American suckermouth catfish, prized by aquarists for its unusual appearance, hardy nature and fascinating behaviour. Offered here at approximately \u003cstrong\u003e5–7 cm\u003c\/strong\u003e, this is a juvenile fish with plenty of growing to do, making it an excellent choice for keepers who want to raise a distinctive pleco in a carefully maintained aquarium.\u003c\/p\u003e\u003cp\u003eUnlike many larger plecs, Pseudoancistrus species remain relatively manageable, though they still need a spacious, well-oxygenated aquarium with excellent water quality and plenty of hiding places. They are generally peaceful, mostly nocturnal or crepuscular, and spend much of their time grazing surfaces, exploring driftwood and sheltering in caves. Their body armour, sucker mouth and bristled appearance give them a rugged, prehistoric look that stands out in any planted or biotope-style setup.\u003c\/p\u003e\u003cp\u003eAt Tropical Fish Co, we select and pack livestock with care, and this species is covered by our \u003cstrong\u003elive arrival guarantee\u003c\/strong\u003e for your peace of mind. We also offer \u003cstrong\u003efast UK delivery\u003c\/strong\u003e so your fish can reach you promptly and in the best possible condition.\u003c\/p\u003e\u003ch2\u003eCare at a Glance\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eAttribute\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\n\u003cem\u003ePseudoancistrus\u003c\/em\u003e sp. L067\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon name\u003c\/td\u003e\n\u003ctd\u003eL067 Pleco, Pseudoancistrus Pleco\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdult size\u003c\/td\u003e\n\u003ctd\u003eApprox. 12–15 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperament\u003c\/td\u003e\n\u003ctd\u003ePeaceful\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCare level\u003c\/td\u003e\n\u003ctd\u003eModerate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum tank\u003c\/td\u003e\n\u003ctd\u003e180 litres+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature\u003c\/td\u003e\n\u003ctd\u003e24–28°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH\u003c\/td\u003e\n\u003ctd\u003e6.0–7.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiet\u003c\/td\u003e\n\u003ctd\u003eOmnivore with strong vegetable and biofilm grazing tendencies\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTank zone\u003c\/td\u003e\n\u003ctd\u003eBottom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOrigin \u0026amp; Natural Habitat\u003c\/h2\u003e\u003cp\u003e\u003cem\u003ePseudoancistrus\u003c\/em\u003e species come from fast-flowing, oxygen-rich waters in tropical South America, typically associated with rocky riverbeds, submerged wood and areas of strong current. In nature, these fish use their specialised mouthparts to cling to surfaces and graze on biofilm, algae and small organic particles. The L067 form is part of the ornamental fish trade and is best treated as a riverine species that appreciates clean water, movement and plenty of structure.\u003c\/p\u003e\u003cp\u003eBecause their natural environment is dynamic and highly oxygenated, they do best in aquariums that mimic those conditions. A stable, mature tank with strong filtration and regular maintenance is essential. These fish are not ideal for newly set-up aquariums, as they are sensitive to poor water quality and sudden changes in chemistry.\u003c\/p\u003e\u003ch2\u003eTank Setup \u0026amp; Water Parameters\u003c\/h2\u003e\u003cp\u003eFor long-term success, provide a tank of at least \u003cstrong\u003e180 litres\u003c\/strong\u003e, with more space preferred if keeping alongside active community fish. Use a high-quality external filter or similarly efficient system to maintain pristine water and strong circulation. Surface agitation and additional aeration are beneficial, especially in warmer weather or heavily stocked aquariums.\u003c\/p\u003e\u003cp\u003eDecor should include plenty of \u003cstrong\u003edriftwood\u003c\/strong\u003e, smooth rocks, caves and shaded retreats. These fish are naturally secretive and will feel more secure with multiple hiding places. Fine sand or smooth gravel is suitable, but avoid sharp substrates that could damage their undersides. If keeping live plants, choose hardy species such as Anubias, Java fern and Bolbitis, ideally attached to wood or rock so the fish can still move freely.\u003c\/p\u003e\u003cp\u003eRecommended water parameters are:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature:\u003c\/strong\u003e 24–28°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH:\u003c\/strong\u003e 6.0–7.5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater movement:\u003c\/strong\u003e Moderate to strong\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOxygenation:\u003c\/strong\u003e High\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eRegular water changes are important, and this species will reward consistent care with better colour, appetite and activity. As with all plecos, avoid overfeeding and ensure the tank has enough mature surfaces for grazing. A well-established aquarium with natural biofilm is ideal.\u003c\/p\u003e\u003ch2\u003eFeeding Guide\u003c\/h2\u003e\u003cp\u003e\u003cem\u003ePseudoancistrus\u003c\/em\u003e species are not true algae-only eaters. In the aquarium they should be offered a varied diet that includes quality sinking catfish pellets, algae wafers, blanched vegetables and occasional protein-rich foods. They will also graze on biofilm and soft algae present in the tank, but this should not be relied upon as their sole food source.\u003c\/p\u003e\u003cp\u003eGood food options include:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSinking carnivore or omnivore pellets\u003c\/li\u003e\n\u003cli\u003eAlgae wafers and spirulina-based foods\u003c\/li\u003e\n\u003cli\u003eBlanched courgette, spinach and cucumber\u003c\/li\u003e\n\u003cli\u003eOccasional frozen foods such as bloodworm or daphnia\u003c\/li\u003e\n\u003cli\u003eNatural grazing on driftwood biofilm\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFeed in the evening or after lights dim, as these fish are often more active at night. Remove uneaten fresh food after a few hours to preserve water quality. A balanced diet will support growth, colour and overall condition.\u003c\/p\u003e\u003ch2\u003eTank Mates \/ Compatibility\u003c\/h2\u003e\u003cp\u003eThe L067 Pseudoancistrus is generally peaceful and can be kept with a wide range of community fish, provided tank mates are not overly boisterous or aggressive. Good companions include calm tetras, rasboras, Corydoras, peaceful dwarf cichlids, rainbowfish and other non-competitive species that occupy different areas of the tank.\u003c\/p\u003e\u003cp\u003eBecause this pleco is a bottom-dweller, care should be taken when mixing with other bottom fish. It may become territorial around its favourite cave or feeding spot, particularly as it matures. Providing several shelters helps reduce any tension.\u003c\/p\u003e\u003cp\u003eIt is best to avoid very aggressive cichlids, large predatory fish, and highly competitive plecs that may outcompete it for food or shelter. Also avoid housing with species known to nip fins or harass nocturnal catfish. With the right setup, this species is a rewarding and peaceful addition to a mixed aquarium.\u003c\/p\u003e\u003ch2\u003eWhy Buy from Tropical Fish Co\u003c\/h2\u003e\u003cp\u003eAt Tropical Fish Co, we understand that rare catfish deserve expert handling and careful husbandry advice. Our livestock is sourced with attention to health, condition and suitability for the home aquarium. Every order is packed to minimise stress and dispatched using \u003cstrong\u003efast UK delivery\u003c\/strong\u003e, helping your fish arrive in excellent condition.\u003c\/p\u003e\u003cp\u003eWe also back your purchase with a \u003cstrong\u003elive arrival guarantee\u003c\/strong\u003e, giving you added confidence when ordering online. Whether you are building a specialist pleco collection or looking for a distinctive bottom-dweller for a mature tropical tank, the L067 Pseudoancistrus sp. is a superb choice for experienced and committed aquarists.\u003c\/p\u003e\u003cp\u003eWith the right environment, this fish will become a long-term favourite: attractive, unusual and full of character. Set up the tank properly, keep the water clean, and you’ll be rewarded with a fascinating species that is as interesting to observe as it is beautiful to own.\u003c\/p\u003e","brand":"Tropical Fish Co","offers":[{"title":"5-7 cm","offer_id":57446847185231,"sku":"K718","price":40.88,"currency_code":"GBP","in_stock":true},{"title":"8-9 cm","offer_id":57560863048015,"sku":"K717","price":50.99,"currency_code":"GBP","in_stock":false},{"title":"10-12 cm","offer_id":57560863080783,"sku":"KD52","price":64.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1007\/1408\/6735\/files\/l067-pseudoancistrus-sp-hero-driftwood-k718.webp?v=1777563221","url":"https:\/\/tropical-fish-co.myshopify.com\/products\/l067-pseudoancistrus-sp","provider":"Tropical Fish Co","version":"1.0","type":"link"}