Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_name_43 ( season INTEGER, households_viewers__in_millions_ VARCHAR, viewer_rank___number_ VARCHAR )

### Question ###
Which season had less than 25.4 viewers and had a viewer rank of #6?

### Accurate SQL ###

SELECT MIN(season) FROM table_name_43 WHERE households_viewers__in_millions_ < 25.4 AND viewer_rank___number_ = "#6"