How about fishing mandarin fish with a black rod?

1, black is excellent for catching mandarin fish. The black pole is a strong lightning pole with hard tonality. Soft poles should be used for mandarin fish, which is beneficial to bait control. The mouth of Siniperca chuatsi can clearly convey the bite signal to you through the pole.

2, black speed ratio is ok, Siniperca chuatsi speed ratio is low, and 7.2 is ok.