Question

what do u think will happen if all the fishes in the pond die? how will it affect the pond ecosystem?​

Answer 1

Answer:

When the oxygen in the pond is used to decompose the dead algae, it is not available for fish and other aquatic life. A die off can be so severe that most of the available oxygen in a pond can be used up in the decomposition process and your fish and other aquatic life will start to die off.

Answer 2

Explanation:

When the oxygen in the pond is used to decompose the dead algae, it is not available for fish and other aquatic life. A die off can be so severe that most of the available oxygen in a pond can be used up in the decomposition process and your fish and other aquatic life will start to die off.

hope it helps you!!