{"product_id":"mustard-gas-blue-halfmoon-male-betta","title":"Mustard Gas Blue Halfmoon Male Betta Fish","description":"\u003ch1\u003e💛💙 Mustard Gas Blue Halfmoon Male Betta Fish\u003c\/h1\u003e\n\u003ch2\u003e⚡ Electric Blue Power with Golden Flame\u003c\/h2\u003e\n\u003cp\u003eIntroducing the \u003cstrong\u003eMustard Gas Blue Halfmoon Male Betta Fish\u003c\/strong\u003e—one of the most iconic and high-contrast Betta color combinations ever bred. This striking variety features a \u003cstrong\u003edeep blue metallic body\u003c\/strong\u003e layered with iridescent sheen, flowing seamlessly into a bold \u003cstrong\u003emustard-yellow Halfmoon tail\u003c\/strong\u003e that glows like fire against the blue base.\u003c\/p\u003e\n\u003cp\u003eThe metallic blue body flashes sapphire, cobalt, and steel highlights under aquarium lighting, while the yellow fins remain bright, soft, and luminous. When fully flared, his wide Halfmoon tail creates a dramatic two-tone display that feels both powerful and elegant.\u003c\/p\u003e\n\u003cp\u003eBalanced, expressive, and visually explosive, this Betta is a true classic that never goes out of style.\u003c\/p\u003e\n\u003ch2\u003e🌟 Why Choose Our Mustard Gas Blue Halfmoon Betta?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e💙 Blue Metallic Body:\u003c\/strong\u003e Rich blue base with metallic shimmer that reacts beautifully to lighting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e💛 Mustard Gas Yellow Fins:\u003c\/strong\u003e Bright yellow Halfmoon tail and fins for maximum contrast.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e🌙 Premium Halfmoon Form:\u003c\/strong\u003e Wide, symmetrical tail spread approaching 180°, smooth and balanced.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e✨ Light-Reactive Contrast:\u003c\/strong\u003e Metallic body and soft yellow fins create layered visual depth.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e💪 Strong \u0026amp; Healthy:\u003c\/strong\u003e Hardy, alert, and well-suited for stable, low-flow aquariums.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e✨ WePick Guarantee:\u003c\/strong\u003e Hand-selected for blue saturation, yellow clarity, and fin symmetry.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e📦 Quick Facts\u003c\/h2\u003e\n\u003ctable cellspacing=\"0\" cellpadding=\"8\" border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eAttribute\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e💧 Care Level\u003c\/td\u003e\n\u003ctd\u003eEasy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e😤 Temperament\u003c\/td\u003e\n\u003ctd\u003eSemi-Aggressive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e🍗 Diet\u003c\/td\u003e\n\u003ctd\u003eCarnivore\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e🐠 Tank Requirement\u003c\/td\u003e\n\u003ctd\u003e1 Male per Aquarium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e🏡 Minimum Tank Size\u003c\/td\u003e\n\u003ctd\u003e4 Gallons\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e📏 Approx. Size\u003c\/td\u003e\n\u003ctd\u003e1.5\" – 2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e🌡️ Temp Range\u003c\/td\u003e\n\u003ctd\u003e76°F – 82°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e🌀 Filter\u003c\/td\u003e\n\u003ctd\u003eGentle Flow Preferred\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e🍽️ Food\u003c\/td\u003e\n\u003ctd\u003eBetta Pellets, Bloodworms, Brine Shrimp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003e💡 Display Tips:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e🪵 Driftwood Contrast:\u003c\/strong\u003e Use Dragon Driftwood for dramatic texture or Pacific Driftwood for clean lines—both highlight blue metallic tones and yellow fins.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e🟦 Cube Tank Setup:\u003c\/strong\u003e A rimless cube aquarium (5–10 gallons) provides ideal viewing angles for full flare displays.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e🌑 Dark Substrate:\u003c\/strong\u003e Black sand or soil intensifies blue metallic shimmer and mustard-yellow glow.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e✨ Directional Lighting:\u003c\/strong\u003e High-Kelvin LEDs or spotlights enhance metallic flashes while keeping fins bright.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e🌿 Minimal Aquascape:\u003c\/strong\u003e Simple layouts allow color contrast to dominate.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e💡 Ideal For:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-contrast display aquariums\u003c\/li\u003e\n\u003cli\u003eCollectors of classic Mustard Gas Bettas\u003c\/li\u003e\n\u003cli\u003eModern aquascapes with controlled lighting\u003c\/li\u003e\n\u003cli\u003eA bold centerpiece fish with timeless appeal\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e🛒 A True Betta Icon.\u003c\/strong\u003e Add the Mustard Gas Blue Halfmoon Male Betta Fish to your aquarium and enjoy one of the most dramatic color contrasts in the Betta world.\u003c\/p\u003e","brand":"Tropicflow's Halfmoon Male Betta Fish","offers":[{"title":"Default Title","offer_id":45051492172074,"sku":"Bet-BlueMustardGas-Male","price":25.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0667\/6237\/5466\/files\/blue-mustard-gas-halfmoon-male-betta-fish.png?v=1762197973","url":"https:\/\/www.tropicflow.com\/products\/mustard-gas-blue-halfmoon-male-betta","provider":"Tropicflow","version":"1.0","type":"link"}