{"product_id":"adolfoi-cory-catfish-corydoras-adolfoi","title":"Adolfoi Cory Catfish – Corydoras Adolfoi","description":"\u003cdiv class=\"tropicflow-product-description\" style=\"max-width: 920px; margin: 0 auto; font-size: 16px; line-height: 1.7; color: #333;\"\u003e\n\n  \u003c!-- QUICK ANSWER --\u003e\n  \u003cdiv style=\"background: #f5faf8; border-left: 4px solid #016141; padding: 18px 20px; margin: 0 0 28px 0; border-radius: 4px;\"\u003e\n    \u003cstrong style=\"color: #016141; font-size: 18px;\"\u003eQuick Answer:\u003c\/strong\u003e\n    \u003cp style=\"margin: 8px 0 0 0;\"\u003e\n      The \u003cstrong\u003eAdolfoi Cory Catfish (Corydoras adolfoi)\u003c\/strong\u003e, also known as\n      \u003cstrong\u003eAdolfo's Cory\u003c\/strong\u003e, is a striking South American Cory known for its\n      silver-white body, bold black eye mask, dark dorsal stripe, and distinctive\n      orange-to-golden patch behind the head. Growing to around\n      \u003cstrong\u003e2.25–2.5 inches\u003c\/strong\u003e, Adolfoi Corys are peaceful social fish that\n      should be kept in groups of \u003cstrong\u003e6 or more\u003c\/strong\u003e in a mature freshwater\n      aquarium with fine sand, clean water, cover, and peaceful tank mates.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- INTRO --\u003e\n  \u003cp\u003e\n    The \u003cstrong\u003eAdolfoi Cory Catfish (Corydoras adolfoi)\u003c\/strong\u003e is one of the\n    most recognizable Cory-type catfish from the Rio Negro region of Brazil.\n    Its combination of a pale silver-white body, black facial mask, dark dorsal\n    marking, and bright orange or golden crown patch gives this species an\n    exceptionally attractive appearance.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    Also known as \u003cstrong\u003eAdolfo's Cory\u003c\/strong\u003e or\n    \u003cstrong\u003eAdolfoi Corydoras\u003c\/strong\u003e, this peaceful armored catfish is highly\n    valued by Cory enthusiasts for its distinctive pattern, manageable adult size,\n    and active social behavior.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    In the wild, this species is associated with soft, acidic blackwater habitats\n    of the upper Rio Negro basin. In the aquarium, a stable environment with clean\n    water, fine substrate, shaded areas, and a proper social group helps encourage\n    natural behavior and strong coloration.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    \u003cstrong\u003eTaxonomy note:\u003c\/strong\u003e This species was originally described and remains\n    widely known in the aquarium trade as \u003cem\u003eCorydoras adolfoi\u003c\/em\u003e. Following the\n    modern revision of Corydoradinae, the accepted scientific combination is now\n    \u003cem\u003eHoplisoma adolfoi\u003c\/em\u003e. Both names refer to the fish commonly sold as the\n    \u003cstrong\u003eAdolfoi Cory Catfish\u003c\/strong\u003e.\n  \u003c\/p\u003e\n\n  \u003c!-- INFORMATION TABLE --\u003e\n  \u003ch2 style=\"color: #016141; font-size: 24px; margin-top: 34px;\"\u003e\n    Adolfoi Cory Catfish Care Information\n  \u003c\/h2\u003e\n\n  \u003cdiv style=\"overflow-x: auto; margin: 18px 0 30px 0;\"\u003e\n    \u003ctable style=\"width: 100%; border-collapse: collapse; min-width: 520px;\"\u003e\n      \u003ctbody\u003e\n\n        \u003ctr\u003e\n          \u003cth style=\"background: #016141; color: #fff; text-align: left; padding: 12px 14px; border: 1px solid #ddd; width: 38%;\"\u003e\n            Care Requirement\n          \u003c\/th\u003e\n          \u003cth style=\"background: #016141; color: #fff; text-align: left; padding: 12px 14px; border: 1px solid #ddd;\"\u003e\n            Adolfoi Cory Information\n          \u003c\/th\u003e\n        \u003c\/tr\u003e\n\n        \u003ctr\u003e\n          \u003ctd style=\"padding: 11px 14px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eCommon Name\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd style=\"padding: 11px 14px; border: 1px solid #ddd;\"\u003e\n            Adolfoi Cory, Adolfoi Cory Catfish, Adolfo's Cory\n          \u003c\/td\u003e\n        \u003c\/tr\u003e\n\n        \u003ctr style=\"background: #f8f8f8;\"\u003e\n          \u003ctd style=\"padding: 11px 14px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eScientific Name\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd style=\"padding: 11px 14px; border: 1px solid #ddd;\"\u003e\n            \u003cem\u003eCorydoras adolfoi\u003c\/em\u003e \/ \u003cem\u003eHoplisoma adolfoi\u003c\/em\u003e\n          \u003c\/td\u003e\n        \u003c\/tr\u003e\n\n        \u003ctr\u003e\n          \u003ctd style=\"padding: 11px 14px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eAdult Size\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd style=\"padding: 11px 14px; border: 1px solid #ddd;\"\u003e\n            Approximately 2.25–2.5 inches\n          \u003c\/td\u003e\n        \u003c\/tr\u003e\n\n        \u003ctr style=\"background: #f8f8f8;\"\u003e\n          \u003ctd style=\"padding: 11px 14px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eTemperature\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd style=\"padding: 11px 14px; border: 1px solid #ddd;\"\u003e\n            68–79°F (20–26°C)\n          \u003c\/td\u003e\n        \u003c\/tr\u003e\n\n        \u003ctr\u003e\n          \u003ctd style=\"padding: 11px 14px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eRecommended pH\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd style=\"padding: 11px 14px; border: 1px solid #ddd;\"\u003e\n            5.0–7.0\n          \u003c\/td\u003e\n        \u003c\/tr\u003e\n\n        \u003ctr style=\"background: #f8f8f8;\"\u003e\n          \u003ctd style=\"padding: 11px 14px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eWater Preference\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd style=\"padding: 11px 14px; border: 1px solid #ddd;\"\u003e\n            Soft to Moderately Soft\n          \u003c\/td\u003e\n        \u003c\/tr\u003e\n\n        \u003ctr\u003e\n          \u003ctd style=\"padding: 11px 14px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eMinimum Tank Size\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd style=\"padding: 11px 14px; border: 1px solid #ddd;\"\u003e\n            20+ Gallons Recommended\n          \u003c\/td\u003e\n        \u003c\/tr\u003e\n\n        \u003ctr style=\"background: #f8f8f8;\"\u003e\n          \u003ctd style=\"padding: 11px 14px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eRecommended Group Size\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd style=\"padding: 11px 14px; border: 1px solid #ddd;\"\u003e\n            6+ Recommended\n          \u003c\/td\u003e\n        \u003c\/tr\u003e\n\n        \u003ctr\u003e\n          \u003ctd style=\"padding: 11px 14px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eTemperament\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd style=\"padding: 11px 14px; border: 1px solid #ddd;\"\u003e\n            Peaceful \u0026amp; Social\n          \u003c\/td\u003e\n        \u003c\/tr\u003e\n\n        \u003ctr style=\"background: #f8f8f8;\"\u003e\n          \u003ctd style=\"padding: 11px 14px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eDiet\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd style=\"padding: 11px 14px; border: 1px solid #ddd;\"\u003e\n            Omnivore\n          \u003c\/td\u003e\n        \u003c\/tr\u003e\n\n        \u003ctr\u003e\n          \u003ctd style=\"padding: 11px 14px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eTank Level\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd style=\"padding: 11px 14px; border: 1px solid #ddd;\"\u003e\n            Bottom Dweller\n          \u003c\/td\u003e\n        \u003c\/tr\u003e\n\n        \u003ctr style=\"background: #f8f8f8;\"\u003e\n          \u003ctd style=\"padding: 11px 14px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eCare Level\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd style=\"padding: 11px 14px; border: 1px solid #ddd;\"\u003e\n            Beginner to Intermediate\n          \u003c\/td\u003e\n        \u003c\/tr\u003e\n\n        \u003ctr\u003e\n          \u003ctd style=\"padding: 11px 14px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd style=\"padding: 11px 14px; border: 1px solid #ddd;\"\u003e\n            Upper Rio Negro Basin, Brazil\n          \u003c\/td\u003e\n        \u003c\/tr\u003e\n\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- APPEARANCE --\u003e\n  \u003ch2 style=\"color: #016141; font-size: 24px; margin-top: 34px;\"\u003e\n    What Does an Adolfoi Cory Catfish Look Like?\n  \u003c\/h2\u003e\n\n  \u003cp\u003e\n    The \u003cstrong\u003eAdolfoi Cory Catfish\u003c\/strong\u003e has a light silver-gray,\n    cream, or nearly white body highlighted by several bold contrasting markings.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    A dark black band passes vertically through the eyes, creating a distinctive\n    \u003cstrong\u003eblack mask\u003c\/strong\u003e. Another dark marking runs diagonally along the\n    upper body from around the dorsal-fin region toward the tail.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    The signature feature is a bright \u003cstrong\u003eorange, yellow-orange, or golden\n    patch on the nape\u003c\/strong\u003e directly behind the head. This warm-colored crown\n    contrasts dramatically with the black and silver markings.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    Most of the fins are clear or translucent, keeping attention focused on\n    the bold body pattern and bright orange crown.\n  \u003c\/p\u003e\n\n  \u003c!-- ORANGE CROWN --\u003e\n  \u003ch2 style=\"color: #016141; font-size: 24px; margin-top: 34px;\"\u003e\n    What Makes the Adolfoi Cory Unique?\n  \u003c\/h2\u003e\n\n  \u003cp\u003e\n    Few Cory species combine such high-contrast coloration in such a compact\n    fish. The \u003cstrong\u003eblack eye mask, dark dorsal stripe, and orange crown\u003c\/strong\u003e\n    give \u003cem\u003eCorydoras adolfoi\u003c\/em\u003e an instantly recognizable appearance.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    The orange patch can range from soft yellow-orange to deeper golden orange.\n    Its intensity may vary depending on genetics, age, diet, aquarium lighting,\n    stress level, and overall condition.\n  \u003c\/p\u003e\n\n  \u003cdiv style=\"background: #f5faf8; border-left: 4px solid #016141; padding: 18px 20px; margin: 26px 0;\"\u003e\n    \u003cstrong style=\"color: #016141;\"\u003eAdolfoi Cory Feature:\u003c\/strong\u003e\n    \u003cp style=\"margin: 7px 0 0 0;\"\u003e\n      The combination of a \u003cstrong\u003esilver-white body, black eye mask, dark dorsal\n      stripe, and orange crown patch\u003c\/strong\u003e makes Adolfoi Corys especially\n      striking when kept as a group over natural sand and among green aquarium plants.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ADOLFOI VS DUPLICAREUS --\u003e\n  \u003ch2 style=\"color: #016141; font-size: 24px; margin-top: 34px;\"\u003e\n    Adolfoi Cory vs. Duplicareus Cory\n  \u003c\/h2\u003e\n\n  \u003cp\u003e\n    \u003cstrong\u003eAdolfoi Cory\u003c\/strong\u003e is often confused with the very similar\n    \u003cstrong\u003eDuplicareus Cory\u003c\/strong\u003e. Both originate from the Rio Negro region\n    and share a pale body, dark eye mask, black dorsal marking, and orange patch\n    behind the head.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    In typical specimens, Adolfoi Corys tend to have a\n    \u003cstrong\u003enarrower dark body stripe and a somewhat less intense orange nape patch\u003c\/strong\u003e\n    than Duplicareus Corys. However, coloration can vary, so visual pattern alone\n    is not always sufficient for a reliable identification.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    One technical difference involves the pectoral-fin spine:\n    \u003cem\u003eHoplisoma duplicareum\u003c\/em\u003e possesses serrations on the rear edge of the\n    pectoral spine that are absent in \u003cem\u003eHoplisoma adolfoi\u003c\/em\u003e. This detail is\n    difficult to see without close examination.\n  \u003c\/p\u003e\n\n  \u003c!-- BEHAVIOR --\u003e\n  \u003ch2 style=\"color: #016141; font-size: 24px; margin-top: 34px;\"\u003e\n    Adolfoi Cory Behavior \u0026amp; Group Size\n  \u003c\/h2\u003e\n\n  \u003cp\u003e\n    Adolfoi Corys are \u003cstrong\u003epeaceful, social bottom-dwelling fish\u003c\/strong\u003e\n    and should not be kept alone. We recommend maintaining at least\n    \u003cstrong\u003e6 Adolfoi Cory Catfish\u003c\/strong\u003e together.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    In a proper group, they can often be seen exploring the substrate,\n    searching for food, resting near one another, and moving around the\n    aquarium floor as a loose school.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    Adolfoi Corys can be somewhat shy, particularly when newly introduced\n    or maintained in insufficient numbers. A proper group combined with plants,\n    driftwood, leaf litter, and shaded areas can help them feel secure and\n    encourage more confident behavior.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    Like other Cory-type catfish, Adolfoi Corys may occasionally swim quickly\n    to the surface to gulp atmospheric air before returning to the bottom.\n    Occasional surface visits are normal Cory behavior.\n  \u003c\/p\u003e\n\n  \u003c!-- TANK SETUP --\u003e\n  \u003ch2 style=\"color: #016141; font-size: 24px; margin-top: 34px;\"\u003e\n    Ideal Aquarium Setup for Adolfoi Cory Catfish\n  \u003c\/h2\u003e\n\n  \u003cp\u003e\n    A \u003cstrong\u003e20-gallon or larger freshwater aquarium\u003c\/strong\u003e provides a\n    practical starting point for a proper group of Adolfoi Corys. Because these\n    fish spend much of their time exploring the aquarium floor, horizontal\n    bottom space is especially important.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    A \u003cstrong\u003efine sand substrate\u003c\/strong\u003e is ideal. Smooth rounded fine gravel\n    may also be used when kept very clean, but sharp or abrasive substrate\n    should be avoided because Corys use delicate barbels around their mouths\n    while searching for food.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    Live plants, driftwood branches, smooth rocks, dried leaves, and shaded\n    areas can create a comfortable natural-style environment. Leave some open\n    sand areas where the group can comfortably forage together.\n  \u003c\/p\u003e\n\n  \u003c!-- BLACKWATER --\u003e\n  \u003ch2 style=\"color: #016141; font-size: 24px; margin-top: 34px;\"\u003e\n    Blackwater-Style Aquarium for Adolfoi Corys\n  \u003c\/h2\u003e\n\n  \u003cp\u003e\n    Wild \u003cstrong\u003eAdolfoi Cory Catfish\u003c\/strong\u003e originate from blackwater\n    tributaries of the upper Rio Negro. These habitats are typically soft,\n    acidic, stained by tannins, and surrounded by submerged wood and leaf litter.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    It is not necessary to create an extreme blackwater aquarium for\n    captive-kept fish, but driftwood, dried botanical leaves, subdued lighting,\n    soft water, and natural cover can create an attractive environment that\n    reflects the species' native habitat.\n  \u003c\/p\u003e\n\n  \u003cdiv style=\"background: #f5faf8; border-left: 4px solid #016141; padding: 18px 20px; margin: 26px 0;\"\u003e\n    \u003cstrong style=\"color: #016141;\"\u003eNatural Setup Tip:\u003c\/strong\u003e\n    \u003cp style=\"margin: 7px 0 0 0;\"\u003e\n      A layer of fine sand with driftwood and dried leaves can provide both\n      shelter and natural foraging areas. Botanicals may release tannins that\n      create the tea-colored appearance associated with Rio Negro blackwater habitats.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- WATER --\u003e\n  \u003ch2 style=\"color: #016141; font-size: 24px; margin-top: 34px;\"\u003e\n    Adolfoi Cory Water Parameters\n  \u003c\/h2\u003e\n\n  \u003cp\u003e\n    Adolfoi Cory Catfish generally do well at temperatures around\n    \u003cstrong\u003e68–79°F (20–26°C)\u003c\/strong\u003e. For aquarium care, mildly acidic to\n    near-neutral water around \u003cstrong\u003epH 5.0–7.0\u003c\/strong\u003e is a practical target,\n    particularly for wild-origin fish.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    Wild populations inhabit very soft and sometimes considerably more acidic\n    water. Captive-bred fish may adapt to a somewhat broader range, but\n    \u003cstrong\u003estability is more important than constantly adjusting water chemistry\u003c\/strong\u003e.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    Keep Adolfoi Corys in a \u003cstrong\u003efully cycled aquarium\u003c\/strong\u003e with clean\n    water, good oxygenation, appropriate filtration, and regular water changes.\n    Ammonia and nitrite should remain at zero.\n  \u003c\/p\u003e\n\n  \u003c!-- DIET --\u003e\n  \u003ch2 style=\"color: #016141; font-size: 24px; margin-top: 34px;\"\u003e\n    What Do Adolfoi Cory Catfish Eat?\n  \u003c\/h2\u003e\n\n  \u003cp\u003e\n    \u003cstrong\u003eAdolfoi Corys are omnivorous foragers\u003c\/strong\u003e and should receive a\n    varied diet containing foods specifically provided for bottom-dwelling fish.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    High-quality sinking pellets, tablets, or wafers can form the foundation\n    of their diet. Supplement these with appropriately sized frozen or live\n    foods such as bloodworms, Tubifex, daphnia, brine shrimp, and similar foods.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    Offering a varied diet supports healthy body condition, activity, growth,\n    and natural coloration.\n  \u003c\/p\u003e\n\n  \u003cdiv style=\"background: #fff8e8; border-left: 4px solid #d49a17; padding: 16px 18px; margin: 20px 0;\"\u003e\n    \u003cstrong\u003eImportant:\u003c\/strong\u003e Adolfoi Corys should not be purchased simply\n    as aquarium “cleaner fish.” They should never be expected to survive only\n    on leftovers from other fish. Provide intentional sinking foods and continue\n    normal aquarium cleaning, water changes, and substrate maintenance.\n  \u003c\/div\u003e\n\n  \u003c!-- TANK MATES --\u003e\n  \u003ch2 style=\"color: #016141; font-size: 24px; margin-top: 34px;\"\u003e\n    Adolfoi Cory Tank Mates\n  \u003c\/h2\u003e\n\n  \u003cp\u003e\n    The peaceful temperament of the \u003cstrong\u003eAdolfoi Cory Catfish\u003c\/strong\u003e\n    makes it suitable for many carefully planned freshwater community aquariums.\n    Tank mates should be peaceful and comfortable in similar water conditions.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    Potential tank mates may include small peaceful tetras, pencilfish,\n    rasboras, compatible dwarf cichlids, other suitable Cory-type catfish,\n    and other non-aggressive freshwater species.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    Avoid large, aggressive, or overly competitive fish that may intimidate\n    these Corys or prevent them from reaching food.\n  \u003c\/p\u003e\n\n  \u003c!-- WHY ADOLFOI --\u003e\n  \u003ch2 style=\"color: #016141; font-size: 24px; margin-top: 34px;\"\u003e\n    Why Choose Adolfoi Cory Catfish?\n  \u003c\/h2\u003e\n\n  \u003cul style=\"padding-left: 22px;\"\u003e\n    \u003cli\u003e\u003cstrong\u003eDistinctive orange-to-golden crown patch\u003c\/strong\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003cstrong\u003eBold black eye mask and dorsal stripe\u003c\/strong\u003e\u003c\/li\u003e\n    \u003cli\u003eBeautiful silver-white body coloration\u003c\/li\u003e\n    \u003cli\u003ePeaceful temperament for community aquariums\u003c\/li\u003e\n    \u003cli\u003eManageable adult size of approximately 2.25–2.5 inches\u003c\/li\u003e\n    \u003cli\u003eActive and entertaining bottom-dwelling behavior\u003c\/li\u003e\n    \u003cli\u003eExcellent choice for planted or blackwater-style aquariums\u003c\/li\u003e\n    \u003cli\u003eSocial behavior when maintained in a proper group\u003c\/li\u003e\n    \u003cli\u003eHighly recognizable Rio Negro Cory species\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003c!-- IMPORTANT BEFORE BUYING --\u003e\n  \u003cdiv style=\"background: #f5faf8; border: 1px solid #d8e8e2; padding: 20px; margin: 30px 0; border-radius: 5px;\"\u003e\n    \u003ch2 style=\"color: #016141; font-size: 21px; margin: 0 0 10px 0;\"\u003e\n      Before Buying Adolfoi Cory Catfish\n    \u003c\/h2\u003e\n\n    \u003cp style=\"margin: 0;\"\u003e\n      Adolfoi Corys are social fish and should not be kept alone. Plan to keep\n      \u003cstrong\u003e6 or more\u003c\/strong\u003e and make sure the aquarium is fully cycled before\n      introducing them. Provide fine sand, peaceful tank mates, clean stable water,\n      shaded areas, and enough horizontal bottom space for your Cory group to\n      comfortably explore and forage.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- FAQ --\u003e\n  \u003ch2 style=\"color: #016141; font-size: 24px; margin-top: 34px;\"\u003e\n    Adolfoi Cory Catfish FAQ\n  \u003c\/h2\u003e\n\n  \u003cdetails style=\"border-bottom: 1px solid #ddd; padding: 13px 0;\"\u003e\n    \u003csummary style=\"cursor: pointer; font-weight: 700; color: #016141;\"\u003e\n      What is an Adolfoi Cory Catfish?\n    \u003c\/summary\u003e\n    \u003cp style=\"margin: 10px 0 5px 0;\"\u003e\n      Adolfoi Cory is a peaceful South American armored catfish originally\n      described as \u003cem\u003eCorydoras adolfoi\u003c\/em\u003e. It is recognized by its pale\n      body, black eye mask, dark dorsal marking, and distinctive orange or\n      golden patch behind the head.\n    \u003c\/p\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails style=\"border-bottom: 1px solid #ddd; padding: 13px 0;\"\u003e\n    \u003csummary style=\"cursor: pointer; font-weight: 700; color: #016141;\"\u003e\n      Is Corydoras adolfoi now Hoplisoma adolfoi?\n    \u003c\/summary\u003e\n    \u003cp style=\"margin: 10px 0 5px 0;\"\u003e\n      Yes. \u003cem\u003eCorydoras adolfoi\u003c\/em\u003e is the original scientific combination\n      and remains widely used in the aquarium trade. Following the modern\n      Corydoradinae classification, the currently accepted combination is\n      \u003cem\u003eHoplisoma adolfoi\u003c\/em\u003e.\n    \u003c\/p\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails style=\"border-bottom: 1px solid #ddd; padding: 13px 0;\"\u003e\n    \u003csummary style=\"cursor: pointer; font-weight: 700; color: #016141;\"\u003e\n      How big do Adolfoi Cory Catfish get?\n    \u003c\/summary\u003e\n    \u003cp style=\"margin: 10px 0 5px 0;\"\u003e\n      Adult Adolfoi Corys generally reach approximately\n      \u003cstrong\u003e2.25–2.5 inches\u003c\/strong\u003e. Mature females are usually larger\n      and fuller-bodied than males.\n    \u003c\/p\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails style=\"border-bottom: 1px solid #ddd; padding: 13px 0;\"\u003e\n    \u003csummary style=\"cursor: pointer; font-weight: 700; color: #016141;\"\u003e\n      How many Adolfoi Corys should be kept together?\n    \u003c\/summary\u003e\n    \u003cp style=\"margin: 10px 0 5px 0;\"\u003e\n      Keep Adolfoi Corys in a group of at least \u003cstrong\u003e6 fish\u003c\/strong\u003e.\n      They are naturally social and can become shy when maintained in\n      insufficient numbers. Larger groups may encourage more confident behavior.\n    \u003c\/p\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails style=\"border-bottom: 1px solid #ddd; padding: 13px 0;\"\u003e\n    \u003csummary style=\"cursor: pointer; font-weight: 700; color: #016141;\"\u003e\n      What temperature is best for Adolfoi Corys?\n    \u003c\/summary\u003e\n    \u003cp style=\"margin: 10px 0 5px 0;\"\u003e\n      A general recommended aquarium temperature range for Adolfoi Corys is\n      approximately \u003cstrong\u003e68–79°F (20–26°C)\u003c\/strong\u003e. Stable temperature\n      and good water quality are more important than constantly adjusting\n      the aquarium to one exact number.\n    \u003c\/p\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails style=\"border-bottom: 1px solid #ddd; padding: 13px 0;\"\u003e\n    \u003csummary style=\"cursor: pointer; font-weight: 700; color: #016141;\"\u003e\n      What pH is best for Adolfoi Cory Catfish?\n    \u003c\/summary\u003e\n    \u003cp style=\"margin: 10px 0 5px 0;\"\u003e\n      Adolfoi Corys originate from soft, acidic Rio Negro habitats.\n      A practical aquarium range of around \u003cstrong\u003epH 5.0–7.0\u003c\/strong\u003e\n      works well, although wild fish naturally experience even more acidic\n      conditions. Avoid sudden changes in water chemistry.\n    \u003c\/p\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails style=\"border-bottom: 1px solid #ddd; padding: 13px 0;\"\u003e\n    \u003csummary style=\"cursor: pointer; font-weight: 700; color: #016141;\"\u003e\n      What is the difference between Adolfoi Cory and Duplicareus Cory?\n    \u003c\/summary\u003e\n    \u003cp style=\"margin: 10px 0 5px 0;\"\u003e\n      These two species look very similar. Typical Adolfoi Corys often have\n      a narrower dark body stripe and somewhat less intense orange nape patch\n      than Duplicareus Corys, but coloration alone is not always reliable.\n      Duplicareus also has serrations on the posterior edge of the pectoral-fin\n      spine that are absent in Adolfoi Corys.\n    \u003c\/p\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails style=\"border-bottom: 1px solid #ddd; padding: 13px 0;\"\u003e\n    \u003csummary style=\"cursor: pointer; font-weight: 700; color: #016141;\"\u003e\n      Are Adolfoi Cory Catfish peaceful?\n    \u003c\/summary\u003e\n    \u003cp style=\"margin: 10px 0 5px 0;\"\u003e\n      Yes. Adolfoi Corys are peaceful, social fish and are well suited to\n      freshwater community aquariums with other non-aggressive species that\n      share compatible water requirements.\n    \u003c\/p\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails style=\"border-bottom: 1px solid #ddd; padding: 13px 0;\"\u003e\n    \u003csummary style=\"cursor: pointer; font-weight: 700; color: #016141;\"\u003e\n      Where do Adolfoi Cory Catfish come from?\n    \u003c\/summary\u003e\n    \u003cp style=\"margin: 10px 0 5px 0;\"\u003e\n      Adolfoi Corys are native to the \u003cstrong\u003eupper Rio Negro basin in Brazil\u003c\/strong\u003e.\n      The type locality is a small tributary near\n      \u003cstrong\u003eSão Gabriel da Cachoeira\u003c\/strong\u003e.\n    \u003c\/p\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails style=\"border-bottom: 1px solid #ddd; padding: 13px 0;\"\u003e\n    \u003csummary style=\"cursor: pointer; font-weight: 700; color: #016141;\"\u003e\n      Do Adolfoi Corys like blackwater aquariums?\n    \u003c\/summary\u003e\n    \u003cp style=\"margin: 10px 0 5px 0;\"\u003e\n      Their natural habitat includes soft, acidic blackwater tributaries and\n      flooded forest. A blackwater-style setup with sand, driftwood, leaf litter,\n      tannins, and subdued lighting can suit the species well, although a heavily\n      tannin-stained aquarium is not mandatory for captive-kept fish.\n    \u003c\/p\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails style=\"border-bottom: 1px solid #ddd; padding: 13px 0;\"\u003e\n    \u003csummary style=\"cursor: pointer; font-weight: 700; color: #016141;\"\u003e\n      What do Adolfoi Cory Catfish eat?\n    \u003c\/summary\u003e\n    \u003cp style=\"margin: 10px 0 5px 0;\"\u003e\n      Adolfoi Corys are omnivorous foragers. Feed high-quality sinking pellets,\n      tablets, or wafers along with appropriately sized frozen or live foods\n      such as bloodworms, Tubifex, daphnia, and brine shrimp.\n    \u003c\/p\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails style=\"border-bottom: 1px solid #ddd; padding: 13px 0;\"\u003e\n    \u003csummary style=\"cursor: pointer; font-weight: 700; color: #016141;\"\u003e\n      Do Adolfoi Corys clean the aquarium?\n    \u003c\/summary\u003e\n    \u003cp style=\"margin: 10px 0 5px 0;\"\u003e\n      Adolfoi Corys naturally forage along the aquarium floor, but they should\n      not be considered aquarium maintenance animals. They require intentional\n      feeding with nutritious sinking foods, regular water changes, and normal\n      substrate cleaning.\n    \u003c\/p\u003e\n  \u003c\/details\u003e\n\n  \u003c!-- FINAL --\u003e\n  \u003cdiv style=\"margin-top: 34px; padding: 22px; background: #016141; color: #fff; border-radius: 5px;\"\u003e\n    \u003ch2 style=\"color: #fff; font-size: 23px; margin: 0 0 10px 0;\"\u003e\n      Adolfoi Cory Catfish at Tropicflow Aquatic\n    \u003c\/h2\u003e\n\n    \u003cp style=\"margin: 0;\"\u003e\n      Add one of the Rio Negro's most recognizable Cory species to your\n      freshwater aquarium with the \u003cstrong\u003eAdolfoi Cory Catfish\u003c\/strong\u003e.\n      With its brilliant orange crown, bold black eye mask, silver-white body,\n      peaceful temperament, and active social behavior,\n      \u003cstrong\u003eCorydoras adolfoi\u003c\/strong\u003e is an outstanding choice for Cory\n      enthusiasts, planted aquariums, blackwater-inspired setups, and peaceful\n      freshwater community tanks.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"Tropicflow","offers":[{"title":"1 Fish","offer_id":52689783750954,"sku":null,"price":14.99,"currency_code":"USD","in_stock":false},{"title":"3 Fish","offer_id":52689783783722,"sku":null,"price":49.99,"currency_code":"USD","in_stock":false},{"title":"6 Fish – Recommended","offer_id":52689783816490,"sku":null,"price":99.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0667\/6237\/5466\/files\/Adolfoi-Cory-Catfish-Corydoras-Adolfoi-2.jpg?v=1789884327","url":"https:\/\/tropicflow.com\/products\/adolfoi-cory-catfish-corydoras-adolfoi","provider":"Tropicflow","version":"1.0","type":"link"}