1. Powder detergent
Powder dishwasher detergent is typically the budget-friendly cleaning option, as it is often on the lower end of the price scale. It is commonly recommended to use this type of detergent when cleaning clear glass, as it is usually formulated to prevent spots and streaks.
It's important to note that powder dishwasher detergent may be difficult to distribute evenly in your dishwasher's detergent dispenser and you should never over or under-fill the dispenser. Use the recommended fill line inside the dispenser to gauge the necessary amount.