All the best detergents like Finish and Cascade can be the best detergents for your countertop dishwashers like Danby etc.
The reason is that countertop dishwashers work in the same way as normal dishwashers. The difference is that these dishwashers are small in size and portable. You can get them at a cheap price as compared to others.
Also Read: Top 9 Best Brands For Dishwashers
Countertop and portable dishwashers wash fewer dishes as compared to a dishwasher but they work in the same way. These dishwashers cannot wash all types of utensils.
Now it comes about choosing the best detergent for your countertop dishwasher. The answer is that you can use any detergent that you use in case of a dishwasher.
There are a lot of best detergents available in the market in different forms. You can choose one according to your taste.
For your convenience, we have written a complete information article on the best detergents for your dishwasher. It will help you a lot in making a better decision.