Write the next sentence in this paragraph:

How to catch striped bass
Use a fish-finder.
Having a boat equipped with a reliable fish-finder will certainly help in your pursuit of big striped bass.
Having a firm understanding of how to operate your fish-finder will aid you in locating a productive area in which striped bass have gathered.
Therefore it is recommended that you read the owner's manual thoroughly before using. Striped bass can be unpredictable-they can be found at different locations and different depths depending on the weather, time of year and even the time of day.