To dream of tadpoles means that you should be careful in regard to business ventures or any other action that could potentially impose disastrous results. The tadpole dream is always an indication that you will suffer a terrible defeat.
Tadpoles in a dream suggest that you are unsure about an endeavor you are about to undertake and that this activity will only bring you a considerable amount of worry and anxiety.
Tadpoles are a symbol of uncertainty and uneasiness in regard to business connections in particular.
For a young woman, however, to see tadpoles swimming in clear water indicates that she will meet and enter into a relationship with a rich but immoral man.