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12 Best Detergent for Countertop Dishwasher [Reviews]

While you can easily buy the best countertop dishwasher for your home, making it work and getting the desired cleaning results is still a daunting task. To make it work appropriately, you need to use THE RIGHT DETERGENT IN COUNTERTOP DISHWASHER.

Why can’t I use any Detergent in my Countertop Dishwasher?

You may be tempted to use any dishwasher detergent in your countertop dishwasher, but this is not the right approach. A countertop dishwasher is small; it doesn’t need all the soap in the pods. Powder and liquid detergents will do great in a countertop dishwasher. You can easily measure the required quantity and add it to your dishwasher. It is far more convenient than cutting a pod in half before washing your dishes.

To make things easy for all the countertop dishwasher users, I have created a review guide for the best detergent for the countertop dishwasher. This guide comprises the best powder and liquid-based detergents to provide my readers with convenience and immaculate cleaning results.

Let’s check out the best detergent for countertop dishwashers!

The 12 Best Detergents for Countertop Dishwasher

1. Finish Dishwasher Detergent Gel Liquid, Lemon Scent, 75oz

Finish Dishwasher Detergent Gel Liquid, Lemon Scent, 75oz

The liquid-based detergent is one of the best detergents for countertop dishwashers. It will never leave suds or flood your little machine because you have the freedom to pour as much as you need. Compared to a pod, you don’t require a scissor or knife to cut the detergent.

The cleaning power of Finish detergents is unmatched. This is the reason it is recommended by Bosch in all its built-in dishwashers.

User experience with this detergent reveals that it never leaves any food particles or residue on their dishes and countertop dishwashers. It guarantees outstanding performance from your dishwasher. With this detergent, you will not feel that you are using a countertop dishwasher.

Moreover, the detergent is natural ingredients based. It will not harm your home’s drainage system or septic system. One user mentions that his countertop dishwasher never worked the way he expected. Hence, he tried several detergents. He settles for Finish after trying 10s of detergents.

User review analysis also tells us that you will need a hard water booster to make this detergent work with extremely hard water. It works all right with moderately hard water but fails to impress in extremely hard water.

2. Grab Green Automatic Dishwashing Detergent Powder

Grab Green Automatic Dishwashing Detergent Powder

The 2nd best detergent for countertop dishwashers on my list is Grab Green natural dishwasher powder. This detergent is best for washing baby bottles and people looking for non-chemical detergents.

Since the detergent comes in powder form, you can easily measure the required quantity and pour it into your countertop dishwasher. Users mention that the zip lock makes it easier to close the bag after using and relieves you from the tension of spills.

The grab green detergent is best for people who can’t afford a costly detergent. The all-natural and bio-based detergent is a great option for all families and individuals using a countertop dishwasher.

User experience reveals that Grab Green never leaves any residue behind your dishes and the dishwasher. You can trust the dishwasher for your baby bottles. Many buyers use this detergent for cleaning baby items and utensils. This is the trust level of people using it. I don’t think that there is anything left to say about the performance and reliability of this detergent.

However, some buyers mention that the dishwasher fails to perform in extremely hard water. You may need to add a hard water booster, but this is not recommended if you are washing baby bottles as boosters contain elements that may cause allergies in the babies.

3. Cascade Clear Gel Dishwasher Detergent Liquid Gel, Lemon Essence

Cascade Clear Gel Dishwasher Detergent Liquid Gel, Lemon Essence

Cascade is another top-of-the-line dishwasher detergent that you can use in countertop dishwashers. Hundreds of buyers recommend the liquid-based detergent, and users reveal how this detergent changed how their countertop dishwasher performs.

One user mentions that she used to add pods to her countertop machine. Someone suggested using a half pod, but even this bought no noticeable effect. The dishwasher made suds when she used full pod and never cleaned when she used half. She then tried Cascade’s gel, and to her utmost surprise, the dishwasher started performing excellently.

Cascade’s users explain that the detergent never leaves behind any unpleasant smells. It has a pleasant lemon smell because of the natural oils added to it, and even that smell vanishes after a couple of hours. Many users praise the cleaning capability of this dishwasher and mention that it cleans well. No matter what you throw in your dishwasher, the dishes always come out clean and nice.

A few buyers mention that the detergent doesn’t perform too well in hard water. The reason is that it is made for homes with moderately hard water. If you have extremely hard water at your home, I suggest you consider buying a hard water specialist detergent.

4. Finish Powder, Lemon Fresh, 75-Ounce(Pack of 2)

Finish Powder, Lemon Fresh, 75-Ounce(Pack of 2)

Finish’s powder is yet another awesome detergent for your countertop dishwasher. This particular variant of Finish may not be very popular in the market, but it has some great reviews. Almost all the buyers praise the detergent’s cleaning capabilities in a countertop dishwasher.

The major complaint mentioned by the buyers is that the dishwasher leaves a strong lemon scent behind that may take up to 4 hours to disappear. This can irritate people who like their dishes to be natural.

This detergent is also best for homes with hard water. One buyer mentions that she has extremely hard water at her home. The detergent handles it professionally. She further mentions that the inside of the dishwasher remains neat and clean after she started using Finish powder.

There are a few negative reviews on this dishwasher, and all of them are about packing and delivery. No countertop dishwasher mentions anything bad about this detergent. Overall, this detergent is a great option for buyers as it comes at an affordable price compared to other top detergent powders.

5. Palmolive Eco Dishwasher Detergent Gel, Lemon Splash – 45 ounce (Pack of 3)

Palmolive Eco Dishwasher Detergent Gel, Lemon Splash – 45 ounce (Pack of 3)

Palmolive is an affordable and all-natural formula liquid detergent that will take care of your dirty dishes professionally. The detergent is famous because of its affordability and low price compared to other detergents available in the market.

The detergent is safe for your family because it is phosphate-free and doesn’t contain any dyes. Many users mention that this is the best detergent they have ever used in their countertop dishwasher. Moreover, Palmolive is recommended by a wide variety of countertop dishwasher manufacturers.

The best thing buyers highlight about this detergent is the value of money it offers. A pack of 3 can last for 1 year in a countertop dishwasher. It means that the overall operational cost of your dishwashing will drastically go down as countertop dishwashers are energy and water-efficient appliances.

6. Cascade Complete, Powder Dishwasher Detergent, Fresh Scent 125 Oz

Cascade Complete, Powder Dishwasher Detergent, Fresh Scent 125 Oz

Cascade offers the largest selection of detergents for various dishwashers. Whether you have a countertop dishwasher, built-in or portable dishwasher, Cascade has got you covered.

The powdered variant from Cascade is an ideal dishwasher for people who like a fresh scent from their dishes. If you are looking for a naturally smelling detergent, then this is it; you have found the best one.

Cascade will amaze you with its cleaning powers. The user feedback review analysis reveals that a majority of the buyers are happy with the detergent. It never creates any problems for them whether they use it in a countertop dishwasher or built-in.

One user mentions that he has a built-in dishwasher for his home and a countertop with a water tank for his RV. First, he used to buy two different detergents, but now he uses only one detergent, and both dishwashers perform exceptionally well with this detergent.

Many users also express 100% satisfaction with the value this detergent offers. 125 ounces of dishwasher powder means you will need to order it only once a year. However, the bag is not zip-locked. You will need to keep the detergent in an airtight box to store it properly and keep it fresh.

One buyer rates this detergent powder over Seventh Generation and Finish. He mentions that it works well in his KitchenAid dishwasher.

7. Seventh Generation Dishwasher Detergent Gel with Powerful Citric Acid, Lemon Scent, 42 oz (6 Pack)

Seventh Generation Dishwasher Detergent Gel with Powerful Citric Acid, Lemon Scent, 42 oz (6 Pack)

Seventh Generation’s liquid dish soap is another amazing recipe to make dishwashing easy and convenient for you. All you need to do is just pour the required amount and leave the rest in your countertop dishwasher.

The Climate Pledge Friendly dishwasher liquid soap works well with a septic system at home. Many users express satisfaction and relief from the tension of damaging the environment after buying this detergent because it is an all-natural formula and is safe for waterways, rivers, and lakes.

Many buyers mention that they have never faced any problem while using this detergent. However, they also mention that this detergent leaves a strong lemon scent on the dishes. It can be a big no for you if you are allergic to smelly dishes and don’t like to eat smelly dishes.

The success rate of this detergent is 90%. Please note that this detergent may not work for you as all detergents don’t work in every condition. Moreover, this detergent is suitable for homes with only slightly hard water. You may need to use hard water boosters if you live in an area with a high percentage of calcium and magnesium in your water.

8. Bubble Bandit Dishwasher Detergent with Phosphates

Bubble Bandit Dishwasher Detergent with Phosphates

Before I review this detergent for you, it is pertinent to highlight that this detergent comes with phosphates. Phosphate is known for damaging waterways, and it can also damage your septic system. Due to this harmful effect, many US states have banned the use of Phosphate. If you want to use this detergent, make sure you check local laws before buying this detergent.

Users like this detergent because of its extremely powerful cleaning capabilities. Phosphate removes baked-on food particles and cuts stains from dishes like no other cleaning agent. The detergent will deliver squeaky clean dishes even if you put burned-up dishes in the dishwasher.

There are very few reviews on this dishwasher, and the primary reason for the detergent being less popular is its ingredients. Many people stay away from such detergents as they don’t want to cause any damage to the environment.

9. Better Life Natural Dishwasher Gel Detergent, 30 Fl Oz, Pack of 2

Better Life Natural Dishwasher Gel Detergent, 30 Fl Oz, Pack of 2

Better Life is another detergent that you can use in your countertop dishwasher. Since this is also gel-based detergent, you don’t need to worry about its performance in the dishwasher, and it will not cause any leakage or flood in your dishwasher.

The all-natural detergent is among the best detergent for baby bottles. It is also safe for your septic systems.

The detergent gets mixed responses from buyers. One user mentions that she uses the detergent to wash her baby’s bottles, and she has never encountered any smell or residue on the bottles. She also mentions that one bottle lasts for almost 6 months.

However, not all is good about detergents. Some buyers are so livid about it that they threw away their bottles because they made a mess in their countertop dishwasher. It left streaks on their dishes inside the dishwasher and also left a musky smell inside the dishwasher. They had to clean the dishwasher and let it stay open for weeks so that the smell could evaporate.

10. Biokleen Free & Clear Dishwashing Detergent

Biokleen Free & Clear Dishwashing Detergent

Biokleen is an environment-friendly detergent that delivers spotless dishes every time you use it in a countertop dishwasher. One user mentions that the detergent is best for eco-friendly folks as it leaves no residue or smell on your dishes. However, he also mentions that the detergent comes in a plastic bottle. Plastic bottles are not good for our environment.

Many users mention that the manufacturer has changed the cleaning formula, and the new formula doesn’t work the great as the old one. They mention poor cleaning and flooding. The dishwasher makes suds and leaks from the bottom. It also clogs your drains.

Moreover, people with hard water reject this dishwasher. They mention that the dishwasher leaves a white film on dishes and inside the dishwasher. On the contrary, people with soft water mention that the detergent works great.

One user mentions that he has used Biokleen for 15 years, but then he shifted to a new place with hard water, and the detergent stopped cleaning the dishes. He stresses that if it is not working for you, it may not be the detergent. It may be the water chemistry.

Overall, this detergent is best for homes with soft water. I recommend you stay away from this detergent if you have hard water at your home.

11. Cascade Advanced Power Liquid Machine Dishwasher Detergent with Dawn

Cascade Advanced Power Liquid Machine Dishwasher Detergent with Dawn

Cascade’s advanced power liquid-based detergent is best for homes with hard water and a countertop dishwasher. The detergent is also best for extremely dirty dishes as its advanced power formula is designed to remove baked-on particles from your dishes.

User review analysis reveals that this detergent does wonders when washing your dishes in a countertop dishwasher. I have placed this detergent in the 10th spot because of its high price. You can easily get double the amount of powder detergent at this price. However, you get what you pay for. If you are looking to deal with hard water and tough stains simultaneously, Cascade’s advanced power formula can help you do it.

Some users rate this liquid-based detergent above Cascade pods, which are highly popular with built-in dishwasher owners. There are no major complaints about the detergent. A handful of buyers mention suds. Suds and floods in a countertop dishwasher usually happen when you use more than the needed volume of liquid detergent.

12. Seventh Generation Natural Automatic Dishwasher Powder, Free & Clear, 45oz Box

Seventh Generation Natural Automatic Dishwasher Powder, Free & Clear, 45oz Box

The last detergent on my list is from the house of the Seventh Generation. Although the powder detergent is not very famous, it has some loyal customers that speak highly of this detergent. Users mention that the detergent takes care of their dishes and their countertop dishes perfectly. They don’t need to clean their machines as frequently when using pods or tablets.

One user mentions that they tried a lot of detergents to find a bio-based detergent, but nothing worked for them. Every detergent was a total waste of money for them until they found this detergent, and it worked well for them.

Many users mention that the detergent doesn’t offer a good value for money. They agree that it cleans well and leaves no smell behind, but it is costly at the same time. It increases the dishwashing cost.

A lot of buyers are not happy with the detergent as well. One user mentioned that the detergent he received was not the original one. It had a cut on the opening, and it looked like the packet was filled with a fake powder.

Many buyers also mention that the detergent left white spots on the glasses and inside the dishwasher.

Frequently Asked Questions

Which is the best liquid-based detergent for countertop dishwashers?

Finish and Cascade are the best liquid-based detergents for countertop dishwashers.

Which is the best powder-based detergent for countertop dishwashers?

Grab Green and Cascade are the best phosphate-free detergent for countertop dishwashers. Bubble Bandit is the best phosphate-based detergent for countertop dishwashers. Please note that phosphate-based detergent may not be allowed to use in your state. Please check local codes before using them.

Which is better for a countertop detergent, liquid or powder detergent?

Both variants perform equally well in a countertop dishwasher; you have to pre-measure both before adding them to the dishwasher. It all depends on your preference and convenience. However, liquid-based detergents take more time to dissolve fully in a countertop dishwasher than powder.

How can I keep my countertop dishwasher clean?

Follow the steps below to clean your countertop dishwasher.

  • Empty and unplug your dishwasher.
  • Remove the water filter, racks, and other objects inside it.
  • Add 7 parts white vinegar, 3 parts water, and a few drops of citrus oil to a spray bottle. Shake it well and spray the inside of the dishwasher.
  • Let the mixture sit for 15-20 minutes, and then run a hot water wash cycle.
  • Add a generous amount of baking soda to the bottom of the dishwasher after the cycle is finished.
  • Let the dishwasher sit overnight and run a hot water cycle the next day.
  • Wash the filter and other parts with water and install them once dry.

Final Words

A countertop dishwasher makes our life easy in so many ways. You can only understand its importance when you don’t have enough space to install a built-in dishwasher. However, you must also select the detergent carefully as your dishwasher’s success depends on it.

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