Is it possible to hide fields in a Subform?

Is it possible to hide fields in a Subform?

Since layout rules cannot be used with Subforms, is there another way, or is it even possible, to hide fields in a subform based on a picklist fields within said subform?

For example, if the Service Provided is Internet, then I do not want to see the following fields: Manufacturer, Number of users, Type of Cable