The river is also known for its pristine water conditions.

Could you advise me about moving fish to different water conditions?

So the hybrids could take over even if water conditions were to return to normal.

The use of sight probably varies with species and water conditions.

Most are easy to grow and will tolerate a wide range of water conditions.

As with fish, most health problems can be attributed to water conditions, or to stress.

My first choice for the source of this problem was water conditions.

The fish loved the change in water conditions and spawned again almost immediately.

In higher water conditions the fall gradually extends further to the right.

This species has economic importance during the low water conditions of the dry season.