您是否了解七彩吊的原始栖息地？七彩吊是淡水生物还是海水生物，对水质要求高吗？七彩吊有哪些颜色以及它的外观特征是什么样的？七彩吊能长多大，七彩吊又有何别称呢？您是否知道关于养殖和交易价格，以及在养殖过程中需要特别注意的事项，以及是否违法等知识。最近，我发现我的几条七彩吊变得越来越不活跃了，这让我很担心，因为我花费了一定的开销购买它们，而且它们已经养了相当一段时间了，不知为何会出现这种情况...顺便问一下你们家宠物食谱是什么样子的？我可以看看是否需要更换食物。

Seven-color Wrasse, also known as Acanthurus japonicus, originates from the waters of Sulawesi to the Philippines and Ryukyu Islands. It is commonly referred to as the "flowering wrasse" due to its vibrant colors. The fish measures 15-21 cm in length and can live for up to 20-30 years.

Its body shape is oval with a flat side profile, small head, small mouth with fixed teeth on both upper and lower jaws. Its dorsal fin and anal fin have sharp spines. The fins do not extend beyond the tail tip. Its chest fin is triangular in shape while its tail fin is almost round or slightly concave.

The Seven-color Wrasse has a purple-blue body coloration with yellowish hues on its backside. There are white markings under its eyes that slope downwards towards its snout which features a crescent-shaped white spot at the tip. The dorsal fin and anal fin are black with blue edges featuring a thick stripe at their base that becomes thicker towards the rear.

There's an orange-colored stripe running along the spine of the dorsal fin while its tail fin displays pale grayish-white coloration on one side and yellow stripes inside it ending in blue tones near its tips.

Lastly, there's pinkish-blue edging around all fins except for those near its gills which remain gray-black in color.

Last updated: June 13th, 2023