{"id":2315,"date":"2026-02-16T23:08:46","date_gmt":"2026-02-16T23:08:46","guid":{"rendered":"https:\/\/aquadistribution.co.uk\/product\/black-fin-rosy-barb-pethia-conchonius-4cm\/"},"modified":"2026-02-16T23:08:46","modified_gmt":"2026-02-16T23:08:46","slug":"black-fin-rosy-barb-pethia-conchonius-4cm","status":"publish","type":"product","link":"https:\/\/aquadistribution.co.uk\/?product=black-fin-rosy-barb-pethia-conchonius-4cm","title":{"rendered":"Black Fin Rosy Barb Pethia Conchonius 4cm"},"content":{"rendered":"<p>Black Fin Rosy Barb<\/p>\n<p>Scientific Name: Pethia conchonius (selectively bred variant)<\/p>\n<p>Common Names: Black Fin Rosy Barb, Black-Tipped Rosy Barb<\/p>\n<p>Overview<br \/>\nThe Black Fin Rosy Barb is a striking color variation of the Rosy Barb, featuring characteristic rosy-golden body tones with distinct black markings on the fins\u2014most notably on the dorsal and caudal fins. Known for its lively and peaceful nature, this barb is well-suited to community aquariums and brings both color and constant movement to the tank. Like other Rosy Barbs, it thrives in cooler, well-oxygenated water and is great for beginner aquarists.<\/p>\n<p>Key Information<br \/>\nSize: 2\u20133 inches (5\u20137.5 cm)<br \/>\nLifespan: 4\u20136 years<br \/>\nTemperament: Peaceful, social, active<br \/>\nDiet: Omnivore \u2013 accepts a variety of prepared and live foods<br \/>\nSwimming Level: Mid to upper<\/p>\n<p>Habitat &amp; Tank Setup<br \/>\nTank Size: Minimum 20 gallons (larger for groups)<br \/>\nGroup Size: Best kept in schools of 5 or more to prevent fin-nipping<br \/>\nSubstrate: Sand or fine gravel<br \/>\nDecor: Plants, open swimming spaces, smooth rocks, driftwood<br \/>\nLighting: Moderate to bright<br \/>\nFiltration: Standard filtration with good water movement<\/p>\n<p>Water Parameters<br \/>\nTemperature: 64\u201375\u00b0F (18\u201324\u00b0C)<br \/>\npH: 6.0\u20137.5<br \/>\nHardness: 5\u201315 dGH<br \/>\nWater Quality: Tolerant, but prefers clean, well-maintained water<\/p>\n<p>Feeding<br \/>\nDiet Type: Omnivore<br \/>\nSuitable Foods:<br \/>\nFlakes, micro-pellets<br \/>\nFrozen or live foods (brine shrimp, bloodworms, daphnia)<br \/>\nBlanched vegetables (peas, spinach)<br \/>\nFeeding Frequency: 1\u20132 times daily<\/p>\n<p>Tankmates<br \/>\nCompatible With:<br \/>\nOther barbs and peaceful schooling fish<br \/>\nCorydoras, danios, rainbowfish<br \/>\nLoaches, dwarf gouramis<br \/>\nAvoid:<br \/>\nLong-finned species (e.g., fancy guppies, bettas)<br \/>\nSlow-moving or shy fish that may be stressed by activity<\/p>\n<p>Care Notes<br \/>\nActive and playful \u2013 provide enough space to minimize aggression<br \/>\nShow best behavior and color when kept in groups<br \/>\nMales exhibit deeper coloration during courtship or spawning<br \/>\nRegular water changes help maintain health and vibrant color<\/p>\n<p>Fun Fact<br \/>\nThe black-tipped fins of this variety become even more defined in cooler water with high contrast lighting and quality nutrition!<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Black Fin Rosy Barb Scientific Name: Pethia conchonius (selectively bred variant) Common Names: Black Fin Rosy Barb, Black-Tipped Rosy Barb Overview The Black Fin Rosy Barb is a striking color variation of the Rosy Barb, featuring characteristic rosy-golden body tones with distinct black markings on the fins\u2014most notably on the dorsal and caudal fins. Known [&hellip;]<\/p>\n","protected":false},"featured_media":2314,"template":"","meta":[],"product_brand":[],"product_cat":[43],"product_tag":[],"class_list":{"0":"post-2315","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-barb","8":"first","9":"instock","10":"taxable","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"group_of_quantity":0,"min_quantity":0,"max_quantity":"","exclude_order_quantity_value_rules":"no","exclude_category_quantity_rules":"no","combine_variations":"no","exclude_global_add_ons":[],"addons":[],"_links":{"self":[{"href":"https:\/\/aquadistribution.co.uk\/index.php?rest_route=\/wp\/v2\/product\/2315","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aquadistribution.co.uk\/index.php?rest_route=\/wp\/v2\/product"}],"about":[{"href":"https:\/\/aquadistribution.co.uk\/index.php?rest_route=\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aquadistribution.co.uk\/index.php?rest_route=\/wp\/v2\/media\/2314"}],"wp:attachment":[{"href":"https:\/\/aquadistribution.co.uk\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2315"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/aquadistribution.co.uk\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_brand&post=2315"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/aquadistribution.co.uk\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=2315"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/aquadistribution.co.uk\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=2315"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}