热带鱼图鉴｜全71个品种一览
汇总热门热带鱼的饲养信息、特征和水质条件的品种图鉴。
Featured 热带鱼图鉴
显示71个物种中的8个
© Chunbin / CC BY-SA 4.0博瑟曼虹鱼
Melanotaenia boesemani
前半身为蓝色，后半身为橙色的鲜艳虹鱼。成群游动时壮观。寿命5-8年。成体体长8-12厘米。人工饲料·冷冻饲料。
博瑟曼二色虹鱼
刚果霓虹鱼
Phenacogrammus interruptus
蓝色、金色、橙色闪闪发光的大型四间鱼。雄鱼尾鳍优美流畅，是华丽的群游鱼种，是非洲产脂鲤的代表。
群游虹彩非洲
鼠鱼
在底砂中挖掘寻食的可爱小型鲶鱼。群养时更加活跃。性格温和，适合混养。收集爱好者众多。寿命为5-10年。成体体长3-8厘米。下沉性颗粒饲料、冷冻红虫。
底层鱼可爱群游
© No machine-readable author provided. Daiju Azuma assumed (based on copyright claims). / CC BY-SA 2.5玻璃猫鱼
Kryptopterus vitreolus
身体透明、骨骼清晰可见的独特鲶鱼。群体游泳景象梦幻。寿命5～8年。成体体长8～12厘米。冷冻饲料和人工饲料。
玻璃猫透明群游
发光灯鱼
Hemigrammus erythrozonus
身体透明，橙色线条如同发光般闪耀的小型脂鲤。强健温和，群游优美，是初学者的理想入门鱼。
初学者向群游小型
© Tsunamicarlos / Public domain斧鱼
独特的斧形体型。在水面下游泳的表层鱼。因经常跳跃事故，必须有盖。群游很美。寿命为3-5年。成体体长3-6厘米。浮水性配合饲料、冷冻丰年虫。
斧形表层鱼跳跃注意
© Holger Krisp / CC BY 3.0红绿灯鱼
Paracheirodon innesi
热带鱼的代名词。蓝和红的霓虹色彩美观的小型脂鲤。群游时美观效果更加突出。强韧且适合初学者。
初学者友好群游小型
© Eileen Kortright ( Roan Art ) / CC BY 2.5虹鱼
沐浴在晨曦中闪闪发光，呈彩虹色的澳大利亚～巴布亚新几内亚原产的美鱼。群游场景壮观。寿命为5～8年。成体体长为5～15cm。人工饲料·冷冻饲料。
虹鱼彩虹色群游
热带鱼图鉴常见问题
- Can beginners keep tropical fish?
- Guppies, neon tetras, and corydoras are hardy and perfect for beginners. They can be kept in small tanks, and as long as you manage water temperature, it's relatively easy to get started.
- How much do tropical fish cost?
- Neon tetras cost 100-300 yen each, guppies 300-2,000 yen, bettas 1,000-10,000 yen, and premium discus 5,000-50,000+ yen depending on the species.
- How long do tropical fish live?
- Small tetras live 2-5 years, guppies 1-2 years, corydoras 5-10 years, and discus 10+ years, varying greatly by species.
- What's the minimum equipment needed?
- You'll need a tank, heater, filter, light, and water conditioner at minimum. A 30cm tank can house 5-10 small fish and doesn't take much space.
- What should I check when buying tropical fish?
- Check for vivid coloring, active swimming, and no signs of disease like ich. After purchase, acclimate carefully and avoid sudden temperature changes.