{"product_id":"rainbow-stiphodon-goby-stiphodon-ornatus","title":"Rainbow Stiphodon Goby (Stiphodon ornatus)","description":"\u003cdiv style=\"color:#000; font-family:Arial,sans-serif; line-height:1.75;\"\u003e\n\n  \u003ch2 style=\"color:#399643;\"\u003e\u003cstrong\u003eRainbow Stiphodon Goby (Stiphodon ornatus)\u003c\/strong\u003e\u003c\/h2\u003e\n\n  \u003cp\u003e\u003cstrong\u003eA rare freshwater Stiphodon goby with rainbow-like male coloration, peaceful behavior, and natural algae-grazing activity for mature planted and river-style aquariums.\u003c\/strong\u003e\u003c\/p\u003e\n\n  \u003cp\u003e\n    The Rainbow Stiphodon Goby, \u003cem\u003eStiphodon ornatus\u003c\/em\u003e, is one of the most attractive freshwater gobies in the aquarium hobby.\n    It is also searched as Rainbow Goby, Rainbow Stiphodon, Ornate Goby, Gold Fin Goby, Gold Cheek Goby, and \u003cem\u003eStiphodon ornatus\u003c\/em\u003e.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    Mature males can show a beautiful mix of colour depending on condition, lighting, mood, and dominance, including gold, red, blue, green, orange, or metallic tones.\n    Females and juveniles are usually more subtle, but the species is still highly valued for its peaceful behavior, constant grazing, and rare collector appeal.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    Like other Stiphodon gobies, this is not a normal bottom fish and not a simple “cleanup fish.”\n    It is a specialized stream goby that does best in mature aquariums with clean water, high oxygenation, smooth grazing surfaces, established biofilm, and regular supplemental feeding.\n  \u003c\/p\u003e\n\n  \u003ch3 style=\"color:#399643;\"\u003e\u003cstrong\u003eWhy this fish stands out\u003c\/strong\u003e\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eRare freshwater Stiphodon goby\u003c\/li\u003e\n    \u003cli\u003eAlso known as Rainbow Goby, Gold Fin Goby, or Gold Cheek Goby\u003c\/li\u003e\n    \u003cli\u003eMature males can show rainbow-like colour under good conditions\u003c\/li\u003e\n    \u003cli\u003ePeaceful algae and biofilm grazer\u003c\/li\u003e\n    \u003cli\u003eExcellent for mature planted tanks and river-style aquariums\u003c\/li\u003e\n    \u003cli\u003eGenerally safe with freshwater shrimp in suitable setups\u003c\/li\u003e\n    \u003cli\u003eMore colourful and decorative than many common algae-grazing fish\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3 style=\"color:#399643;\"\u003e\u003cstrong\u003eBest for\u003c\/strong\u003e\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eRare goby collectors\u003c\/li\u003e\n    \u003cli\u003eStiphodon enthusiasts\u003c\/li\u003e\n    \u003cli\u003ePlanted aquariums with mature biofilm\u003c\/li\u003e\n    \u003cli\u003eRiver-style aquariums\u003c\/li\u003e\n    \u003cli\u003eShrimp-safe community tanks\u003c\/li\u003e\n    \u003cli\u003eAquarists looking for a peaceful algae-grazing fish that is not a pleco\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3 style=\"color:#399643;\"\u003e\u003cstrong\u003eTopick Aquarium Insight\u003c\/strong\u003e\u003c\/h3\u003e\n  \u003cp\u003e\n    Rainbow Stiphodon Gobies should be sold and kept as rare stream fish, not as ordinary algae eaters.\n    They constantly graze surfaces, but constant grazing does not always mean they are getting enough nutrition.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    The key to long-term success is body condition.\n    A healthy Stiphodon should have a full belly, strong grip, steady breathing, and active grazing behavior.\n    Thin or sunken individuals are often difficult to recover, even when algae is visible in the aquarium.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    Mature aquariums with biofilm-covered stones, algae-based foods, and stable oxygen-rich water give this fish a much better chance than brand-new clean tanks with no natural grazing surface.\n  \u003c\/p\u003e\n\n  \u003ch3 style=\"color:#399643;\"\u003e\u003cstrong\u003eRainbow Goby vs Blue Neon \u0026amp; Black Kumpay Stiphodon\u003c\/strong\u003e\u003c\/h3\u003e\n  \u003cp\u003e\n    Stiphodon gobies are often confused in the aquarium trade because several species are sold under similar names.\n    \u003cem\u003eStiphodon ornatus\u003c\/em\u003e is best marketed as Rainbow Stiphodon Goby because mature males can show a wider mix of colour compared with the more blue-focused Blue Neon Stiphodon Goby or the darker Black Kumpay Stiphodon Goby.\n  \u003c\/p\u003e\n\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eRainbow Stiphodon Goby:\u003c\/strong\u003e colourful, decorative, often associated with rainbow, gold fin, or gold cheek trade names\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBlue Neon Stiphodon Goby:\u003c\/strong\u003e stronger blue or blue-green male appearance, commonly linked with \u003cem\u003eStiphodon semoni\u003c\/em\u003e\n\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBlack Kumpay Stiphodon Goby:\u003c\/strong\u003e darker male body with metallic stripe, commonly linked with \u003cem\u003eStiphodon atropurpureus\u003c\/em\u003e\n\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003cp\u003e\n    Care is very similar across these Stiphodon species: clean water, high oxygen, mature grazing surfaces, and supplemental feeding.\n  \u003c\/p\u003e\n\n  \u003ch3 style=\"color:#399643;\"\u003e\u003cstrong\u003eColour \u0026amp; Sex Differences\u003c\/strong\u003e\u003c\/h3\u003e\n  \u003cp\u003e\n    Mature males show the strongest colour, especially when settled, dominant, and comfortable in the aquarium.\n    Females, juveniles, and stressed fish can look much less colourful.\n  \u003c\/p\u003e\n\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMature males:\u003c\/strong\u003e stronger rainbow-like colour, often with metallic or warm tones\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFemales:\u003c\/strong\u003e usually more subtle, grey, brown, or lightly marked\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eJuveniles\/subdominant males:\u003c\/strong\u003e may not show full adult colour immediately\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eNew arrivals:\u003c\/strong\u003e colour may fade temporarily during stress or acclimation\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003cp\u003e\n    Colour usually improves after the fish settles into a mature aquarium with stable water, good food, flow, and low stress.\n  \u003c\/p\u003e\n\n  \u003ch3 style=\"color:#399643;\"\u003e\u003cstrong\u003eBehavior \u0026amp; Group Size\u003c\/strong\u003e\u003c\/h3\u003e\n  \u003cp\u003e\n    Rainbow Stiphodon Gobies are peaceful surface-grazing fish that spend much of their time on glass, stones, wood, and aquarium hardscape.\n    They are not aggressive community fish, but males may display or mildly chase around favourite grazing spots.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    They can be kept singly, but they are more interesting in groups.\n    We recommend \u003cstrong\u003e3 or more\u003c\/strong\u003e when possible, especially in aquariums with enough grazing surfaces and food.\n    A group with one male and multiple females is ideal when available.\n  \u003c\/p\u003e\n\n  \u003ch3 style=\"color:#399643;\"\u003e\u003cstrong\u003eTank Setup\u003c\/strong\u003e\u003c\/h3\u003e\n  \u003cp\u003e\n    A mature, clean, oxygen-rich aquarium is strongly recommended.\n    This fish should not be added to a brand-new tank with no biofilm or unstable water.\n  \u003c\/p\u003e\n\n  \u003cul\u003e\n    \u003cli\u003eMinimum recommended tank: 20 gallons long for a small group\u003c\/li\u003e\n    \u003cli\u003e10 gallons can work for a single fish or pair if mature and stable\u003c\/li\u003e\n    \u003cli\u003eMature aquarium with established algae and biofilm\u003c\/li\u003e\n    \u003cli\u003eModerate to strong flow preferred\u003c\/li\u003e\n    \u003cli\u003eStrong aeration and clean water are important\u003c\/li\u003e\n    \u003cli\u003eSmooth stones, driftwood, glass, and hardscape provide grazing surfaces\u003c\/li\u003e\n    \u003cli\u003eBright lighting can help grow natural biofilm and soft algae\u003c\/li\u003e\n    \u003cli\u003eTight-fitting lid recommended\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003cp\u003e\n    A river-style layout with smooth stones, open flow, and stable oxygenation is ideal.\n    Hardy plants such as Anubias, Bucephalandra, Java Fern, and mosses can work well because they provide surfaces for biofilm while tolerating flow.\n  \u003c\/p\u003e\n\n  \u003ch3 style=\"color:#399643;\"\u003e\u003cstrong\u003eWater Parameters\u003c\/strong\u003e\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eScientific Name:\u003c\/strong\u003e \u003cem\u003eStiphodon ornatus\u003c\/em\u003e\n\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCommon Names:\u003c\/strong\u003e Rainbow Stiphodon Goby, Rainbow Goby, Gold Fin Goby, Gold Cheek Goby, Ornate Goby\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTemperature:\u003c\/strong\u003e 20–28°C\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003epH:\u003c\/strong\u003e 6.5–7.5\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAdult Size:\u003c\/strong\u003e approximately 5–7 cm\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTemperament:\u003c\/strong\u003e Peaceful \/ mildly territorial among males\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDiet:\u003c\/strong\u003e Biofilm, soft algae, aufwuchs, algae-based foods, fine frozen foods\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCare Level:\u003c\/strong\u003e Intermediate\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003cp\u003e\n    Stable, oxygen-rich water is more important than chasing exact numbers.\n    Avoid hot, low-flow, low-oxygen aquariums, especially if the tank is heavily stocked.\n  \u003c\/p\u003e\n\n  \u003ch3 style=\"color:#399643;\"\u003e\u003cstrong\u003eFeeding\u003c\/strong\u003e\u003c\/h3\u003e\n  \u003cp\u003e\n    Rainbow Stiphodon Gobies are natural biofilm and algae grazers.\n    They should not be expected to survive on aquarium algae alone, especially in very clean aquariums.\n  \u003c\/p\u003e\n\n  \u003cul\u003e\n    \u003cli\u003eNatural biofilm and soft algae\u003c\/li\u003e\n    \u003cli\u003eAlgae wafers\u003c\/li\u003e\n    \u003cli\u003eSpirulina-based sinking foods\u003c\/li\u003e\n    \u003cli\u003eRepashy-style gel foods on rocks\u003c\/li\u003e\n    \u003cli\u003eFine powdered or micro foods\u003c\/li\u003e\n    \u003cli\u003eFrozen daphnia, cyclops, baby brine shrimp, or bloodworms in small amounts\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003cp\u003e\n    Protein-rich foods should be used in moderation.\n    Their long-term diet should lean toward biofilm, algae-based foods, and vegetable-rich grazing options rather than heavy meaty feeding.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    One of the best feeding methods is to place algae-based gel food or fine sinking food on smooth stones where the gobies naturally graze.\n    This reduces competition from faster fish and helps maintain body condition.\n  \u003c\/p\u003e\n\n  \u003ch3 style=\"color:#399643;\"\u003e\u003cstrong\u003eTank Mates\u003c\/strong\u003e\u003c\/h3\u003e\n  \u003cp\u003e\n    Rainbow Stiphodon Gobies are best kept with peaceful fish that enjoy clean, well-oxygenated water.\n    Avoid aggressive bottom dwellers or fish that outcompete them for food.\n  \u003c\/p\u003e\n\n  \u003cul\u003e\n    \u003cli\u003eSmall rasboras\u003c\/li\u003e\n    \u003cli\u003eSmall danios\u003c\/li\u003e\n    \u003cli\u003eWhite Cloud Mountain Minnows\u003c\/li\u003e\n    \u003cli\u003ePeaceful small tetras\u003c\/li\u003e\n    \u003cli\u003eNeocaridina and Caridina shrimp\u003c\/li\u003e\n    \u003cli\u003eSmall peaceful hillstream loaches\u003c\/li\u003e\n    \u003cli\u003eOther compatible Stiphodon or small stream gobies\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003cp\u003e\n    Avoid aggressive cichlids, puffers, large predators, rough bottom feeders, and very warm low-flow community tanks.\n  \u003c\/p\u003e\n\n  \u003ch3 style=\"color:#399643;\"\u003e\u003cstrong\u003eShrimp Tank Compatibility\u003c\/strong\u003e\u003c\/h3\u003e\n  \u003cp\u003e\n    Rainbow Stiphodon Gobies are generally one of the safer goby choices for shrimp tanks because they focus on grazing biofilm and algae rather than hunting shrimp.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    Adult shrimp are usually safe in a proper setup.\n    Very tiny shrimplets can never be guaranteed in any community aquarium, but Stiphodon gobies are not active shrimp predators like many larger or carnivorous gobies.\n  \u003c\/p\u003e\n\n  \u003ch3 style=\"color:#399643;\"\u003e\u003cstrong\u003eBreeding\u003c\/strong\u003e\u003c\/h3\u003e\n  \u003cp\u003e\n    Stiphodon gobies do not normally reproduce successfully in standard freshwater aquariums.\n    In nature, adults spawn in freshwater streams, but the larvae drift downstream and develop in marine conditions before returning to freshwater as juveniles.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    Courtship and spawning behavior may occur in aquariums, but raising fry is not realistic for most hobbyists.\n  \u003c\/p\u003e\n\n  \u003ch3 style=\"color:#399643;\"\u003e\u003cstrong\u003eCanada-Wide Live Fish Shipping\u003c\/strong\u003e\u003c\/h3\u003e\n  \u003cp\u003e\n    Rainbow Stiphodon Goby is available from Topick Aquarium in Canada when in stock.\n    Local pickup is available in Markham, Ontario, and Canada-wide live fish shipping may be available depending on weather, route, and livestock condition.\n  \u003c\/p\u003e\n\n  \u003ch3 style=\"color:#399643;\"\u003e\u003cstrong\u003eImportant Note\u003c\/strong\u003e\u003c\/h3\u003e\n  \u003cp\u003e\n    This is not a heavy-duty algae control fish for neglected tanks.\n    Rainbow Stiphodon Gobies are specialized grazing fish that require mature surfaces, clean water, oxygen, and regular supplemental feeding.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    They may graze soft algae, diatoms, and biofilm, but they are not a solution for black beard algae, staghorn algae, or heavy long hair algae.\n    For those algae issues, lighting, nutrients, flow, CO2 stability, and maintenance habits must be corrected.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    A secure lid is recommended because Stiphodon gobies can jump and may climb glass or hard surfaces, especially in high-flow setups.\n  \u003c\/p\u003e\n\n  \u003ch3 style=\"color:#399643;\"\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\n  \u003cp\u003e\u003cstrong\u003eWhat is Rainbow Stiphodon Goby?\u003c\/strong\u003e\u003cbr\u003e\n    Rainbow Stiphodon Goby is a freshwater stream goby with the scientific name \u003cem\u003eStiphodon ornatus\u003c\/em\u003e. It is also sold as Rainbow Goby, Gold Fin Goby, Gold Cheek Goby, or Ornate Goby.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\u003cstrong\u003eWhat is the scientific name?\u003c\/strong\u003e\u003cbr\u003e\n    The scientific name is \u003cem\u003eStiphodon ornatus\u003c\/em\u003e.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\u003cstrong\u003eIs Rainbow Goby the same as Blue Neon Goby?\u003c\/strong\u003e\u003cbr\u003e\n    Not exactly. The name Blue Neon Goby is often used for other Stiphodon species such as \u003cem\u003eStiphodon semoni\u003c\/em\u003e or \u003cem\u003eStiphodon atropurpureus\u003c\/em\u003e. Rainbow Stiphodon Goby refers to \u003cem\u003eStiphodon ornatus\u003c\/em\u003e.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\u003cstrong\u003eWhy is my Rainbow Goby not very colourful?\u003c\/strong\u003e\u003cbr\u003e\n    Colour depends on sex, maturity, dominance, stress level, lighting, and settling time. Mature confident males show the strongest colour, while females, juveniles, and stressed fish are usually more subtle.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\u003cstrong\u003eWill Rainbow Stiphodon Goby eat shrimp?\u003c\/strong\u003e\u003cbr\u003e\n    It is generally safe with adult freshwater shrimp and is not an active shrimp hunter. Very tiny shrimplets may still be vulnerable in any community aquarium.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\u003cstrong\u003eIs Rainbow Stiphodon Goby a good algae eater?\u003c\/strong\u003e\u003cbr\u003e\n    It grazes biofilm, soft algae, diatoms, and surface growth, but it should not be expected to live on algae alone. Supplemental algae-based foods are important.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\u003cstrong\u003eDoes it need strong flow?\u003c\/strong\u003e\u003cbr\u003e\n    It does best in clean, oxygen-rich water with moderate to strong flow. Oxygenation and mature surfaces are more important than extreme current alone.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\u003cstrong\u003eCan it live in a normal community tank?\u003c\/strong\u003e\u003cbr\u003e\n    Only if the tank is mature, clean, peaceful, and well-oxygenated. Hot, low-flow, unstable, or heavily stocked aquariums are not ideal.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\u003cstrong\u003eCan it breed in freshwater?\u003c\/strong\u003e\u003cbr\u003e\n    Not normally. Spawning may happen, but the larvae require marine development and are not realistically raised in standard freshwater aquariums.\n  \u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Topick Aquarium","offers":[{"title":"Default Title","offer_id":46236741828842,"sku":null,"price":18.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0605\/9091\/5818\/files\/p1306936727-3.jpg?v=1788578070","url":"https:\/\/topickaquarium.com\/products\/rainbow-stiphodon-goby-stiphodon-ornatus","provider":"Topick Aquarium","version":"1.0","type":"link"}