What is the optimum temperature range for steelhead trout?

Question

asked Sep 22, 2021 88.7k views

1 Answer

Paul Designer · Answer 1 · 2021-09-27T03:44:55+0000

Answer:

Step-by-step explanation:

the MWMT should not exceed 17-18ºC, and daily maximum temperatures should not exceed 21-22ºC to be fully protective of adult steelhead migration.