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3个
© Pascal Wolterman / CC BY-SA 3.0红莲灯
Hyphessobrycon amandae
燃烧着橙色的小型脂鲤。与水草的绿色对比优美。也适合小型鱼缸。寿命为2-4年。成体体长1.5-2厘米。配合饲料（小颗粒）、冷冻饵料。
超小橙色水草缸
火焰灯鱼
Hyphessobrycon flammeus
后半身呈火焰般鲜艳的红色，十分美丽的脂鲤科小型热带鱼。强壮易饲养，喜好弱酸性水质。群泳时特别美丽，与水草缸的搭配很亮眼，是初学者欢迎的热门品种。
脂鲤红色群泳
© User:Ark pl wiki / CC BY 3.0泰国食藻鱼
少数几种能食用黑胡须藻的鱼之一。在水草缸中作为青苔清理的利器备受推崇。成长后脾气会变得有点凶。寿命为5-10年。成鱼体长为10-15厘米。以藻类、配合饲料、冷冻饵料为食。
清藻黑胡须藻水草缸
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.