Golden-headed swordfish and double-printed swordfish are rare species of cichlids in Sanhu, with prices ranging from several hundred yuan to several thousand yuan. The specific price will be affected by many factors, such as appearance, body shape and color.
Saylan is one of the six most famous cichlids in Tanganyika Lake, and it is also a relatively precious species. It was first introduced by Taiwan Province and translated into "Say". Later, when the six rooms were introduced from Taiwan Province in mainland China, the name "Say" was also used.
The above information is for reference only. If you have any questions, it is recommended to consult professionals in aquarium.