Final answer:
When a fish is in water with unsuitable pH levels, it will most likely seek another environment with the correct pH.
Step-by-step explanation:
If a fish is in a comfortable temperature water but the pH levels are not suitable, what will the fish do?
When a fish is in water with unsuitable pH levels, it will not be able to stay in the water and adapt. Fish are very sensitive to pH changes in their environment, as it affects their internal balance and metabolism. Therefore, the fish would most likely seek another environment with the correct pH to ensure its survival.
Learn more about Fish adaptation to pH levels