{"title":"Other Catfish","description":"\u003cp\u003eBrowse otocinclus, whiptail catfish, glass catfish, and other freshwater catfish. Find them at Underwater Tropics in Tallahassee. All sales are in store. Call \u003ca href=\"tel:+18502968608\"\u003e(850) 296-8608\u003c\/a\u003e to check availability.\u003c\/p\u003e","products":[{"product_id":"red-lizard-whiptail-cat-s-m","title":"Red Lizard Whiptail cat","description":"\u003ch2\u003eCare requirements\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum tank\u003c\/strong\u003e 30 gallons for one adult, with extra floor space for additional fish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdult size\u003c\/strong\u003e About 4 in (10 cm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature\u003c\/strong\u003e 76–82°F (24–28°C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater chemistry\u003c\/strong\u003e pH 6.5–7.5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmmonia and nitrite\u003c\/strong\u003e 0 ppm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eHousing \u0026amp; compatibility\u003c\/h2\u003e\u003cp\u003eUse fine sand, shaded wood and narrow retreats. Keep with calm tankmates and feed where the whiptail can reach its share.\u003c\/p\u003e\u003ch2\u003eDiet\u003c\/h2\u003e\u003cp\u003eOffer small sinking omnivore foods with plant ingredients and occasional small frozen invertebrates.\u003c\/p\u003e\u003ch2\u003eSpecies notes\u003c\/h2\u003e\u003cp\u003e\u003cem\u003eRineloricaria sp. L010a\u003c\/em\u003e. The Red Lizard is a selectively bred red whiptail sold under the L010a designation.\u003c\/p\u003e","brand":"ruinemans","offers":[{"title":"Red Lizard Whiptail cat s\/m","offer_id":46431488180460,"sku":null,"price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/0464\/4588\/files\/rn-image_picker_lib_temp_7c7030bd-e1e3-4084-ad7d-983e184618dd.jpg?v=1752780872"},{"product_id":"glass-catfish","title":"Glass Catfish","description":"\u003ch2\u003eCare requirements\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum tank\u003c\/strong\u003e 36 × 12 in (90 × 30 cm) or larger.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdult size\u003c\/strong\u003e 2.6 in (65 mm), excluding the tail\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature\u003c\/strong\u003e 75–79°F (24–26°C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH\u003c\/strong\u003e 6.5–7\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGH\u003c\/strong\u003e 4–10 dGH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmmonia and nitrite\u003c\/strong\u003e 0 ppm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHousing \u0026amp; compatibility\u003c\/h2\u003e\u003cp\u003eKeep at least eight together under a tight lid. Choose small, calm tankmates that won’t beat the group to food.\u003c\/p\u003e\n\u003ch2\u003eDiet\u003c\/h2\u003e\u003cp\u003eOffer small tropical micropellets or fine flakes and supplement with small frozen or live invertebrates.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"\/products\/hikari-micro-pellets\"\u003eHikari Micro Pellets\u003c\/a\u003e is a prepared option if the pellet size fits. Offer \u003ca href=\"\/products\/hikari-frzn-cube-daphnia-3-5z-repl-042115\"\u003eHikari Bio-Pure Frozen Daphnia\u003c\/a\u003e for variety.\u003c\/p\u003e","brand":"Underwater Tropics","offers":[{"title":"Default Title","offer_id":46461744283884,"sku":"","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/0464\/4588\/files\/rn-image_picker_lib_temp_2218663e-8e07-4c35-9364-b730e4afc639.jpg?v=1752690183"},{"product_id":"farlowella-catfish","title":"Farlowella Catfish","description":"\u003ch2\u003eCare requirements\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum tank\u003c\/strong\u003e 36-inch-long aquarium or larger with established grazing surfaces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdult size\u003c\/strong\u003e Plan for roughly 6–8 in (15–20 cm), depending on the fish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature\u003c\/strong\u003e 75–79°F (24–26°C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater chemistry\u003c\/strong\u003e pH 6.0–7.0 · soft freshwater\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmmonia and nitrite\u003c\/strong\u003e 0 ppm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eHousing \u0026amp; compatibility\u003c\/h2\u003e\u003cp\u003eUse a mature aquarium with steady oxygenation, submerged branches and peaceful tankmates. Avoid fast feeders that leave little food on the bottom.\u003c\/p\u003e\u003ch2\u003eDiet\u003c\/h2\u003e\u003cp\u003eProvide mature biofilm and a plant-rich sinking food. Offer soft vegetables and check that the fish maintains its body condition.\u003c\/p\u003e\u003ch2\u003eSpecies notes\u003c\/h2\u003e\u003cp\u003e\u003cem\u003eFarlowella twig catfish, sold as Farlowella acus\u003c\/em\u003e. The supplier lists this trade line as Farlowella acus. Closely related twig catfish can look similar.\u003c\/p\u003e\u003cp\u003e\u003csmall\u003eReference photo by CONTERALLY at Italian Wikipedia. \u003ca href=\"https:\/\/commons.wikimedia.org\/wiki\/File:Farlowella_vittata_-_20120228.jpeg\"\u003eOriginal photo\u003c\/a\u003e · \u003ca href=\"https:\/\/creativecommons.org\/licenses\/by\/3.0\"\u003eCC BY 3.0\u003c\/a\u003e\u003c\/small\u003e\u003c\/p\u003e","brand":"Underwater Tropics","offers":[{"title":"Default Title","offer_id":46494014079212,"sku":null,"price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/0464\/4588\/files\/upload-1793923413571.jpg?v=1793923416"},{"product_id":"petricola-catfish-reg","title":"Petricola Catfish","description":"\u003ch2\u003eCare requirements\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum tank\u003c\/strong\u003e 36 × 12 in (90 × 30 cm) or larger.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdult size\u003c\/strong\u003e 5 in (130 mm), excluding the tail\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature\u003c\/strong\u003e 75–79°F (24–26°C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH\u003c\/strong\u003e 8–8.5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGH\u003c\/strong\u003e 10–20 dGH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmmonia and nitrite\u003c\/strong\u003e 0 ppm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHousing \u0026amp; compatibility\u003c\/h2\u003e\u003cp\u003eProvide caves, shaded retreats, and enough space for an appropriate social group. Choose tankmates too large to be swallowed.\u003c\/p\u003e\n\u003ch2\u003eDiet\u003c\/h2\u003e\u003cp\u003eGet a complete sinking catfish food such as \u003ca href=\"\/products\/hikari-sinking-wafers-1-7oz\"\u003eHikari Sinking Wafers\u003c\/a\u003e to the bottom. Add \u003ca href=\"\/products\/hikari-frzn-cube-daphnia-3-5z-repl-042115\"\u003eHikari Bio-Pure Frozen Daphnia\u003c\/a\u003e for variety.\u003c\/p\u003e","brand":"Underwater Tropics","offers":[{"title":"Default Title","offer_id":46498116370668,"sku":null,"price":24.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/0464\/4588\/files\/rn-image_picker_lib_temp_7878f6f6-a560-41b5-ac0c-a67b4a45800a.jpg?v=1752765810"},{"product_id":"otocinclus","title":"Otocinclus","description":"\u003ch2\u003eCare at a glance\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum tank\u003c\/strong\u003e 20 gallons for a group of six or more in a mature planted tank.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature\u003c\/strong\u003e 72–78°F (22–26°C) for commonly traded otos\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater\u003c\/strong\u003e pH 6.0–7.5 · GH 2–12 dGH for commonly traded otos. Keep ammonia and nitrite at 0 ppm.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTankmates and setup*\u003c\/h2\u003e\u003cp\u003ePeaceful and social. Keep with small, calm fish such as rasboras. Provide lots of established grazing surfaces and give new fish time to settle.\u003c\/p\u003e\u003cp\u003e\u003csmall\u003e* Individual fish can behave differently, especially in a new tank or when breeding.\u003c\/small\u003e\u003c\/p\u003e\u003ch2\u003eFeeding\u003c\/h2\u003e\u003cp\u003eKeep soft algae and biofilm available. Offer a small algae wafer or soft vegetable if accepted and check that each oto is grazing.\u003c\/p\u003e\u003cp\u003eTry a small piece of \u003ca href=\"\/products\/algae-wafers-40g\"\u003eHikari Algae Wafers\u003c\/a\u003e if accepted. Keep established grazing surfaces available.\u003c\/p\u003e\u003cfigure id=\"watch-video\" style=\"margin:1.5rem 0;max-width:400px;scroll-margin-top:120px\"\u003e\u003cfigcaption style=\"margin:0 0 .8rem\"\u003e\u003cstrong\u003eSee how to keep otocinclus\u003c\/strong\u003e\u003c\/figcaption\u003e\u003ciframe src=\"https:\/\/www.youtube-nocookie.com\/embed\/rnyIMIFMCJw\" title=\"Keeping otocinclus\" width=\"400\" height=\"225\" loading=\"lazy\" referrerpolicy=\"strict-origin-when-cross-origin\" allow=\"encrypted-media; picture-in-picture; fullscreen\" allowfullscreen style=\"display:block;width:100%;height:auto;min-height:200px;aspect-ratio:16\/9;border:0;border-radius:8px\"\u003e\u003c\/iframe\u003e\u003c\/figure\u003e","brand":"Underwater Tropics","offers":[{"title":"Default Title","offer_id":46498163097836,"sku":null,"price":5.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/0464\/4588\/files\/rn-image_picker_lib_temp_61abe7c0-50d3-47f1-a1ea-7406ee04c923.jpg?v=1752766361"},{"product_id":"upsidedown-catfish","title":"Upsidedown Catfish","description":"\u003ch2\u003eCare requirements\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum tank\u003c\/strong\u003e 30 gallons for a small group of confirmed dwarf upside-down catfish. Ask us to verify the species, since larger catfish share this name.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdult size\u003c\/strong\u003e 3.9 in (100 mm), excluding the tail\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature\u003c\/strong\u003e 75–79°F (24–26°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\u003eGH\u003c\/strong\u003e 5–12 dGH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmmonia and nitrite\u003c\/strong\u003e 0 ppm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHousing \u0026amp; compatibility\u003c\/h2\u003e\u003cp\u003eKeep a same-species group and allow space for their adult size.\u003c\/p\u003e\n\u003ch2\u003eDiet\u003c\/h2\u003e\u003cp\u003eFeed a sinking omnivore food such as \u003ca href=\"\/products\/hikari-sinking-wafers-1-7oz\"\u003eHikari Sinking Wafers\u003c\/a\u003e and vary it with \u003ca href=\"\/products\/hikari-frzn-cube-daphnia-3-5z-repl-042115\"\u003eHikari Bio-Pure Frozen Daphnia\u003c\/a\u003e. Give them their own food even if the tank has snails.\u003c\/p\u003e","brand":"Underwater Tropics","offers":[{"title":"Default Title","offer_id":46592116457708,"sku":"","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/0464\/4588\/files\/rn-image_picker_lib_temp_2c570cd4-b034-468b-8acf-874fdba240fb.jpg?v=1752764983"},{"product_id":"common-whiptail-catfish","title":"Common Whiptail Catfish","description":"\u003ch2\u003eCare at a glance\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum tank\u003c\/strong\u003e 30 gallons for one small Rineloricaria-type adult. Confirm adult size before buying.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature\u003c\/strong\u003e 73–79°F (23–26°C) for common Rineloricaria types\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater\u003c\/strong\u003e For confirmed small Rineloricaria, pH 6.0–7.5 · soft to moderately hard water. Keep ammonia and nitrite at 0 ppm.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTankmates and setup*\u003c\/h2\u003e\u003cp\u003eGenerally peaceful. Use sand and provide cover. Choose calm fish that won’t crowd it at feeding time.\u003c\/p\u003e\u003cp\u003e\u003csmall\u003e* Temperament varies by fish and setup.\u003c\/small\u003e\u003c\/p\u003e\u003ch2\u003eFeeding\u003c\/h2\u003e\u003cp\u003eFeed a varied sinking diet with small invertebrates and plant matter as appropriate for the confirmed species.\u003c\/p\u003e\u003cp\u003eTry \u003ca href=\"\/products\/hikari-sinking-wafers-1-7oz\"\u003eHikari Sinking Wafers\u003c\/a\u003e in pieces they can swallow. Offer \u003ca href=\"\/products\/hikari-frzn-cube-daphnia-3-5z-repl-042115\"\u003eHikari Bio-Pure Frozen Daphnia\u003c\/a\u003e occasionally if accepted.\u003c\/p\u003e","brand":"Underwater Tropics","offers":[{"title":"Default Title","offer_id":46682373914860,"sku":null,"price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/0464\/4588\/files\/rn-image_picker_lib_temp_98bc04b9-bba8-47aa-9662-715ad8102df9.jpg?v=1753199437"},{"product_id":"shovel-nose-tiger-cat","title":"Tiger Shovelnose Cat","description":"\u003ch2\u003eCare requirements\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum tank\u003c\/strong\u003e Purpose-built indoor pond or an aquarium around 12 × 8 × 4 ft (3.6 × 2.4 × 1.2 m) for an adult\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdult size\u003c\/strong\u003e Can approach 41 in (104 cm) body length\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature\u003c\/strong\u003e 72–79°F (22–26°C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater chemistry\u003c\/strong\u003e pH 6.0–7.6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmmonia and nitrite\u003c\/strong\u003e 0 ppm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eHousing \u0026amp; compatibility\u003c\/h2\u003e\u003cp\u003ePlan the adult enclosure before buying a juvenile. Provide strong filtration and unobstructed turning room. Keep with similarly large fish only in a suitably sized system.\u003c\/p\u003e\u003ch2\u003eDiet\u003c\/h2\u003e\u003cp\u003eOffer appropriately sized sinking carnivore pellets or pieces of thawed aquatic foods. Remove leftovers and monitor water quality after feeding.\u003c\/p\u003e\u003ch2\u003eSpecies notes\u003c\/h2\u003e\u003cp\u003e\u003cem\u003eTiger shovelnose catfish, sold as Pseudoplatystoma fasciatum\u003c\/em\u003e. The supplier lists this tiger shovelnose separately from the redtail × tiger shovelnose hybrid.\u003c\/p\u003e","brand":"Underwater Tropics","offers":[{"title":"Default Title","offer_id":46682428702956,"sku":null,"price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/0464\/4588\/files\/rn-image_picker_lib_temp_7b585b8c-85bc-4364-8b28-e41675400bb7.jpg?v=1753198760"},{"product_id":"pink-petricola-catfish","title":"Pink Petricola Catfish","description":"\u003ch2\u003eCare requirements\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum tank\u003c\/strong\u003e 36 × 12 in (90 × 30 cm) or larger.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdult size\u003c\/strong\u003e 5 in (130 mm), excluding the tail\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature\u003c\/strong\u003e 75–79°F (24–26°C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH\u003c\/strong\u003e 8–8.5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGH\u003c\/strong\u003e 10–20 dGH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmmonia and nitrite\u003c\/strong\u003e 0 ppm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHousing \u0026amp; compatibility\u003c\/h2\u003e\u003cp\u003eProvide caves, shaded retreats, and enough space for an appropriate social group. Choose tankmates too large to be swallowed.\u003c\/p\u003e\n\u003ch2\u003eDiet\u003c\/h2\u003e\u003cp\u003eGet a complete sinking catfish food such as \u003ca href=\"\/products\/hikari-sinking-wafers-1-7oz\"\u003eHikari Sinking Wafers\u003c\/a\u003e to the bottom. Add \u003ca href=\"\/products\/hikari-frzn-cube-daphnia-3-5z-repl-042115\"\u003eHikari Bio-Pure Frozen Daphnia\u003c\/a\u003e for variety.\u003c\/p\u003e","brand":"Underwater Tropics","offers":[{"title":"Default Title","offer_id":46682436534508,"sku":null,"price":33.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/0464\/4588\/files\/rn-image_picker_lib_temp_1e734cfa-fc4b-4566-a5d0-33da7576818c.jpg?v=1753199152"},{"product_id":"zebra-otocinclus","title":"Zebra otocinclus","description":"\u003ch2\u003eCare requirements\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum tank\u003c\/strong\u003e 18 × 12 in (45 × 30 cm) or larger.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdult size\u003c\/strong\u003e 1.8 in (45 mm), excluding the tail\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature\u003c\/strong\u003e 75–77°F (24–25°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\u003eGH\u003c\/strong\u003e 4–10 dGH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmmonia and nitrite\u003c\/strong\u003e 0 ppm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHousing \u0026amp; compatibility\u003c\/h2\u003e\u003cp\u003eKeep a same-species group of at least six with calm tankmates. Check feeding and body condition carefully; a newly set up or very clean tank may not provide enough natural food.\u003c\/p\u003e\n\u003ch2\u003eDiet\u003c\/h2\u003e\u003cp\u003eMaintain natural grazing and offer suitable soft vegetable-based foods and small prepared grazing foods if the fish takes it. Many new specimens do not immediately recognize wafers, so observe actual feeding rather than assuming food has been eaten.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"\/products\/hikari-mini-algae-wafers\"\u003eHikari Mini Algae Wafers\u003c\/a\u003e is a prepared grazing food. Offer a small piece if accepted and keep a place to graze on established biofilm.\u003c\/p\u003e\n\u003cp\u003e\u003csmall\u003eSpecies reference photo. Size and markings can vary. \u003ca href=\"https:\/\/commons.wikimedia.org\/wiki\/File:Otocinclus_cocama_2.jpg\"\u003ePhoto by Frank M. Greco\u003c\/a\u003e, \u003ca href=\"https:\/\/creativecommons.org\/licenses\/by\/3.0\"\u003eCC BY 3.0\u003c\/a\u003e.\u003c\/small\u003e\u003c\/p\u003e\u003cfigure id=\"watch-video\" style=\"margin:1.5rem 0;max-width:400px;scroll-margin-top:120px\"\u003e\u003cfigcaption style=\"margin:0 0 .8rem\"\u003e\u003cstrong\u003eSee zebra otocinclus\u003c\/strong\u003e up close\u003c\/figcaption\u003e\u003ciframe src=\"https:\/\/www.youtube-nocookie.com\/embed\/KHu41DmGil8\" title=\"Zebra otocinclus up close\" width=\"400\" height=\"225\" loading=\"lazy\" referrerpolicy=\"strict-origin-when-cross-origin\" allow=\"encrypted-media; picture-in-picture; fullscreen\" allowfullscreen style=\"display:block;width:100%;height:auto;min-height:200px;aspect-ratio:16\/9;border:0;border-radius:8px\"\u003e\u003c\/iframe\u003e\u003c\/figure\u003e","brand":"Underwater Tropics","offers":[{"title":"Default Title","offer_id":46748256239852,"sku":null,"price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/0464\/4588\/files\/Otocinclus_cocama_2.jpg?v=1793914687"},{"product_id":"banjo-catfish","title":"Banjo Catfish","description":"\u003ch2\u003eCare at a glance\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum tank\u003c\/strong\u003e 24 × 15in (60 × 38cm) footprint or larger.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature\u003c\/strong\u003e 68–81°F (20–27°C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater\u003c\/strong\u003e pH 5.8–7.8 · GH 2–20 dGH · 0 ppm ammonia and nitrite.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdult size\u003c\/strong\u003e 6 in body length\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTankmates and setup*\u003c\/h2\u003e\u003cp\u003eConfirm the animal’s scientific identity, adult size, social needs, and tankmate suitability with our team before purchase.\u003c\/p\u003e\u003cp\u003e\u003csmall\u003e* Temperament varies by fish and setup.\u003c\/small\u003e\u003c\/p\u003e\u003ch2\u003eFeeding\u003c\/h2\u003e\u003cp\u003eConfirm the diet and the foods currently accepted by this stock before purchase. A trade name alone does not establish an appropriate feeding plan.\u003c\/p\u003e\u003cp\u003eTry an appropriately sized portion of \u003ca href=\"\/products\/hikari-frzn-bloodworm-cube-3-5z-repl-042108\"\u003eHikari Bio-Pure Frozen Blood Worms\u003c\/a\u003e if accepted, as part of a varied diet.\u003c\/p\u003e","brand":"Underwater Tropics","offers":[{"title":"Default Title","offer_id":46766569816300,"sku":null,"price":19.99,"currency_code":"USD","in_stock":true}]},{"product_id":"asian-redtail-catfish","title":"Asian Redtail Catfish","description":"\u003ch2\u003eCare requirements\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum tank\u003c\/strong\u003e A purpose-built adult system. Confirm the footprint, depth, and filtration before buying.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdult size\u003c\/strong\u003e 51 in (1300 mm), excluding the tail\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature\u003c\/strong\u003e 75–79°F (24–26°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\u003eGH\u003c\/strong\u003e 4–12 dGH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmmonia and nitrite\u003c\/strong\u003e 0 ppm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHousing \u0026amp; compatibility\u003c\/h2\u003e\u003cp\u003eProvide a secure lid, strong filtration, and room for an adult to turn. Add tankmates only in a suitable adult setup and choose fish too large to swallow.\u003c\/p\u003e\n\u003ch2\u003eDiet\u003c\/h2\u003e\u003cp\u003eUse a suitable complete carnivore pellet when accepted, with appropriate varied frozen or fresh invertebrate foods. Confirm feeding response and avoid relying on feeder fish.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"\/products\/hikari-tropical-sticks-floating-carnivore-stick-fish-food-2oz\"\u003eHikari Tropical Food Sticks\u003c\/a\u003e is a prepared option if the fish accepts floating food and the pieces fit.\u003c\/p\u003e","brand":"Underwater Tropics","offers":[{"title":"Default Title","offer_id":47179563630828,"sku":null,"price":39.99,"currency_code":"USD","in_stock":true}]},{"product_id":"bumblebee-otocinclus","title":"Bumblebee otocinclus","description":"\u003ch2\u003eCare at a glance\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum tank\u003c\/strong\u003e 20 gallons for a group of confirmed bumblebee otos in a mature aquarium.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature\u003c\/strong\u003e 73–79°F (23–26°C) as a starting range for commonly traded Parotocinclus\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater\u003c\/strong\u003e pH 6.0–7.5 · soft to moderately hard water for common Parotocinclus. Ask which species we have. Keep ammonia and nitrite at 0 ppm.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTankmates and setup*\u003c\/h2\u003e\u003cp\u003ePeaceful. Choose small calm tankmates and provide established surfaces for grazing.\u003c\/p\u003e\u003cp\u003e\u003csmall\u003e* Individual fish can behave differently, especially in a new tank or when breeding.\u003c\/small\u003e\u003c\/p\u003e\u003ch2\u003eFeeding\u003c\/h2\u003e\u003cp\u003eOffer natural biofilm and a small piece of algae wafer if accepted. Check that new fish are grazing.\u003c\/p\u003e\u003cp\u003eTry a small piece of \u003ca href=\"\/products\/algae-wafers-40g\"\u003eHikari Algae Wafers\u003c\/a\u003e if accepted. Keep established grazing surfaces available.\u003c\/p\u003e\u003cfigure id=\"watch-video\" style=\"margin:1.5rem 0;max-width:400px;scroll-margin-top:120px\"\u003e\u003cfigcaption style=\"margin:0 0 .8rem\"\u003e\u003cstrong\u003eSee how to keep otocinclus fed\u003c\/strong\u003e\u003c\/figcaption\u003e\u003ciframe src=\"https:\/\/www.youtube-nocookie.com\/embed\/rnyIMIFMCJw\" title=\"Keeping otocinclus fed\" width=\"400\" height=\"225\" loading=\"lazy\" referrerpolicy=\"strict-origin-when-cross-origin\" allow=\"encrypted-media; picture-in-picture; fullscreen\" allowfullscreen style=\"display:block;width:100%;height:auto;min-height:200px;aspect-ratio:16\/9;border:0;border-radius:8px\"\u003e\u003c\/iframe\u003e\u003c\/figure\u003e","brand":"Underwater Tropics","offers":[{"title":"Default Title","offer_id":47212641353964,"sku":null,"price":19.99,"currency_code":"USD","in_stock":true}]},{"product_id":"4-line-pictus-cat","title":"Four Line Pictus Cat (4 line)","description":"\u003ch2\u003eCare requirements\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum tank\u003c\/strong\u003e 72 × 24 in (183 × 61 cm) footprint or larger, with extra room for a group\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdult size\u003c\/strong\u003e Commonly about 8 in (20 cm), with a recorded maximum near 14 in (35 cm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature\u003c\/strong\u003e 74–79°F (23–26°C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater chemistry\u003c\/strong\u003e pH 6.0–7.5 · GH 4–10 dGH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmmonia and nitrite\u003c\/strong\u003e 0 ppm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eHousing \u0026amp; compatibility\u003c\/h2\u003e\u003cp\u003eProvide open floor space, shaded retreats and well-oxygenated water. Choose tankmates too large to swallow and leave room around bottom shelters.\u003c\/p\u003e\u003ch2\u003eDiet\u003c\/h2\u003e\u003cp\u003eOffer sinking catfish pellets and suitable frozen invertebrates. Feed near its shelter as the lights dim and check that food reaches the bottom.\u003c\/p\u003e\u003ch2\u003eSpecies notes\u003c\/h2\u003e\u003cp\u003e\u003cem\u003eFour Line Pictus (Pimelodus blochii)\u003c\/em\u003e. The Four Line Pictus supplied under this name grows considerably larger than many small spotted pictus catfish.\u003c\/p\u003e","brand":"Underwater Tropics","offers":[{"title":"Default Title","offer_id":47322011566316,"sku":null,"price":17.99,"currency_code":"USD","in_stock":true}]},{"product_id":"albino-hoplo-catfish","title":"Albino hoplo catfish","description":"\u003ch2\u003eCare requirements\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum tank\u003c\/strong\u003e 48 × 15 in (120 × 38 cm) or larger.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdult size\u003c\/strong\u003e 6 in (150 mm), excluding the tail\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature\u003c\/strong\u003e 75–79°F (24–26°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\u003eGH\u003c\/strong\u003e 4–12 dGH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmmonia and nitrite\u003c\/strong\u003e 0 ppm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHousing \u0026amp; compatibility\u003c\/h2\u003e\u003cp\u003eKeep a same-species group and allow space for their adult size.\u003c\/p\u003e\n\u003ch2\u003eDiet\u003c\/h2\u003e\u003cp\u003eFeed a sinking omnivore food such as \u003ca href=\"\/products\/hikari-sinking-wafers-1-7oz\"\u003eHikari Sinking Wafers\u003c\/a\u003e and vary it with \u003ca href=\"\/products\/hikari-frzn-cube-daphnia-3-5z-repl-042115\"\u003eHikari Bio-Pure Frozen Daphnia\u003c\/a\u003e. Give them their own food even if the tank has snails.\u003c\/p\u003e","brand":"Underwater Tropics","offers":[{"title":"Default Title","offer_id":47761010655468,"sku":null,"price":29.99,"currency_code":"USD","in_stock":true}]},{"product_id":"catfish-asian-black-xxlg","title":"CATFISH ASIAN BLACK XXLG","description":"\u003cp\u003eLarge Asian catfish sold under this name may be predatory and territorial.\u003c\/p\u003e\u003ch2\u003eCare at a glance\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum tank\u003c\/strong\u003e A purpose-built adult setup. Confirm species, full adult length, and turning space before purchase.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature\u003c\/strong\u003e Ask for the temperature range for the confirmed catfish.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater\u003c\/strong\u003e Match pH and hardness to the confirmed species and use strong filtration and aeration. Keep ammonia and nitrite at 0 ppm.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTankmates and setup*\u003c\/h2\u003e\u003cp\u003ePlan a dedicated setup until the fish is identified.\u003c\/p\u003e\u003cp\u003e\u003csmall\u003e* Temperament varies by fish and setup.\u003c\/small\u003e\u003c\/p\u003e\u003ch2\u003eFeeding\u003c\/h2\u003e\u003cp\u003eAsk what the fish is eating. For a confirmed carnivorous catfish, offer an appropriate complete carnivore food if accepted.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"\/products\/hikari-tropical-sticks-floating-carnivore-stick-fish-food-2oz\"\u003eHikari Tropical Food Sticks\u003c\/a\u003e is a prepared option if the fish accepts floating food and the pieces fit.\u003c\/p\u003e","brand":"Underwater Tropics","offers":[{"title":"Default Title","offer_id":48337147494636,"sku":null,"price":129.99,"currency_code":"USD","in_stock":true}]},{"product_id":"whiptail-catfish-red","title":"Whiptail Catfish Red","description":"\u003ch2\u003eCare at a glance\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum tank\u003c\/strong\u003e 20-gallon long for one adult. Add floor space and separate shelters for more fish.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature\u003c\/strong\u003e 75–79°F (24–26°C) for the common red L010a form\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater\u003c\/strong\u003e For confirmed red L010a, pH 6.2–7.5 · soft to moderately hard water. Keep ammonia and nitrite at 0 ppm.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTankmates and setup*\u003c\/h2\u003e\u003cp\u003eUsually peaceful. Keep with calm fish that let it feed, and provide smooth sand, wood, and caves. Ask us to verify the whiptail if the shipment is labeled by color only.\u003c\/p\u003e\u003cp\u003e\u003csmall\u003e* Temperament varies by fish and setup.\u003c\/small\u003e\u003c\/p\u003e\u003ch2\u003eFeeding\u003c\/h2\u003e\u003cp\u003eOffer pieces of \u003ca href=\"\/products\/hikari-sinking-wafers-1-7oz\"\u003eHikari Sinking Wafers\u003c\/a\u003e near cover and watch that the fish gets its share. Add \u003ca href=\"\/products\/hikari-frzn-cube-daphnia-3-5z-repl-042115\"\u003eHikari Bio-Pure Frozen Daphnia\u003c\/a\u003e occasionally if it takes it.\u003c\/p\u003e","brand":"Underwater Tropics","offers":[{"title":"Default Title","offer_id":50519689298156,"sku":null,"price":36.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/0464\/4588\/files\/rn-image_picker_lib_temp_7c7030bd-e1e3-4084-ad7d-983e184618dd.jpg?v=1752780872"},{"product_id":"twig-catfish","title":"Twig Catfish","description":"\u003ch2\u003eCare at a glance\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum tank\u003c\/strong\u003e 30 gallons for common Farlowella in a mature tank with wood and plants.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature\u003c\/strong\u003e 75–79°F (24–26°C) for commonly traded Farlowella\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater\u003c\/strong\u003e For common Farlowella, pH 6.0–7.5 · soft to moderately hard water. Keep ammonia and nitrite at 0 ppm.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTankmates and setup*\u003c\/h2\u003e\u003cp\u003eShy and peaceful. Provide good oxygenation and plenty of surfaces for grazing. Choose calm tankmates and ask which species we have.\u003c\/p\u003e\u003cp\u003e\u003csmall\u003e* Temperament varies by fish and setup.\u003c\/small\u003e\u003c\/p\u003e\u003ch2\u003eFeeding\u003c\/h2\u003e\u003cp\u003eKeep established biofilm to graze. Offer a small piece of \u003ca href=\"\/products\/algae-wafers-40g\"\u003eHikari Algae Wafers\u003c\/a\u003e or blanched vegetables if they take it, and watch that the fish eats.\u003c\/p\u003e\u003cp\u003e\u003csmall\u003eThe photo shows Farlowella vittata, one type of twig catfish. Ask us which species is available. Reference photo by CONTERALLY at Italian Wikipedia. \u003ca href=\"https:\/\/commons.wikimedia.org\/wiki\/File:Farlowella_vittata_-_20120228.jpeg\"\u003eOriginal photo\u003c\/a\u003e · \u003ca href=\"https:\/\/creativecommons.org\/licenses\/by\/3.0\"\u003eCC BY 3.0\u003c\/a\u003e\u003c\/small\u003e\u003c\/p\u003e","brand":"Underwater Tropics","offers":[{"title":"Default Title","offer_id":67968299401452,"sku":null,"price":15.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/0464\/4588\/files\/upload-1793923413571.jpg?v=1793923416"}],"url":"https:\/\/underwatertropics.com\/collections\/fish-catalog-other-catfish.oembed","provider":"Underwater Tropics","version":"1.0","type":"link"}