The Effects of pH on Warm-Water Pond Fish.

The Effects of pH on Warm-Water Pond Fish. 

 pH |             Effects on fish

1 - 6.4    ||         Acid death point.

1 - 6.4.   ||        No.  reproduction.

4 - 6.4. ||          Slow growth.

6.5 -7.5. ||    Desireable ranges for fish reproduction. 

7.6 - 10.  ||      Slow growth

 ≥11.    ||       Alkaline death point