{"product_id":"iridescent-shark","title":"Iridescent Shark","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Iridescent Shark, a striking freshwater fish whose shimmering, silver-blue scales catch the light as it glides through your tank. Though called a shark, this peaceful, schooling catfish brings dynamic movement and a touch of iridescent magic to a properly sized live aquarium.\u003c\/p\u003e\n\u003cp\u003eKnown to seasoned hobbyists for its graceful presence, this species thrives when kept in groups and in a spacious setup. Under LED lighting, its scales flash with shifting hues, creating a living centerpiece that truly comes alive in your Aquarium environment.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eScientific context\u003c\/strong\u003e: The Iridescent Shark is Pangasius hypophthalmus, a freshwater catfish—not a true shark. In captivity, its shimmering body and sociable nature stand out in any community tank.\u003c\/p\u003e \u003ch3\u003eVital care snapshot\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eSize and tank needs\u003c\/strong\u003e: These fish grow large; in home aquariums they often reach a foot or more. For a small group, start with at least 75 gallons; for mature specimens, consider 100 gallons or more to maintain healthy space and water quality.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWater and environment\u003c\/strong\u003e: Keep water temperature between 75–82°F (24–28°C), pH 6.5–7.5, and moderate hardness. Provide open swimming space, sturdy but safe decor, and gentle filtration to support steady flow without stress.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDiet\u003c\/strong\u003e: Omnivorous and adaptable — accept sinking pellets or wafers, frozen or live foods (brine shrimp, daphnia). Feed small portions daily and adjust as the tank matures to minimize waste.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBehavior and social needs\u003c\/strong\u003e: A true shoaling species best kept in groups of 3–6. They feel more secure in numbers and show natural schooling behavior, gliding in synchronized arcs along the tank.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTank mates\u003c\/strong\u003e: Choose similarly sized, non-aggressive companions. Avoid tiny fish or species that nip fins, as stress can suppress appetite and growth.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCare longevity\u003c\/strong\u003e: With consistent water quality and a roomy habitat, Iridescent Sharks can thrive for many years, rewarding time and effort with a reliable, continuous display of activity.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhy this Iridescent Shark stands out\u003c\/strong\u003e: Beyond basic care, this individual showcases a vivid iridescent sheen that shifts with natural and artificial light, delivering a dynamic, living centerpiece for your aquarium. Its long, elegant silhouette makes it a focal point that invites fascination from every viewing angle—especially when paired with compatible tank mates in a well-planted, spacious setup.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003ePractical setup tips\u003c\/strong\u003e: Start with more volume than you think you need to ensure stability. Use a robust filtration system and commit to regular water changes to prevent waste buildup. Include driftwood and soft plants to create comfortable hiding spots during acclimation, then provide ample open swimming space to support natural schooling and exploration.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eIdeal for who this is for\u003c\/strong\u003e: This species is best suited for experienced aquarists who can maintain a large, stable habitat and consistent water quality. If you’re building a dramatic, living centerpiece that grows with your tank and rewards careful planning, the Iridescent Shark is a distinctive, memorable choice.\u003c\/p\u003e \u003cp\u003eShipping and arrival: As a live animal, this Iridescent Shark is packaged with care for safe transit, including temperature control and oxygenated water. Upon arrival, acclimate gradually to minimize stress and help it settle into your tank’s specific water chemistry.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Tropical Exotics","offers":[{"title":"2-3\"","offer_id":52104440119607,"sku":null,"price":12.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/0313\/7847\/files\/image_dcb9ae9f-4143-435f-9182-af6ce5246c0c.jpg?v=1778257177","url":"https:\/\/tropicalexotics.store\/products\/iridescent-shark","provider":"Tropical Exotics","version":"1.0","type":"link"}