5 Best Pool Cleaners for Algae (In 2020 Guide)

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Best-Pool-Cleaner-for-AlgaeAlgae outbreaks can happen in swimming pools from time to time. It is always a good idea to have a pool cleaner which can get rid of algae. I like to use such a universal pool cleaner so that irrespective of the circumstances, I can keep my pool clean.

However, it is not easy to select the best pool cleaner for algae. That is why; today I will help you out. I will list the five best pool cleaners for algae. Once you go through my list, you can choose the pool cleaner, which can help you get rid of the same. I will also highlight a buying guide which will make it easy for you to choose one.

Top Best Pool Cleaner for Algae in 2020 Reviews

1. Dolphin Nautilus CC Plus – Automatic Robotic Pool Cleaner

Dolphin Nautilus CC Plus – Best Robotic Pool Cleaner for Fiberglass PoolThe first pool cleaner on my list is a robotic pool cleaner which has a scheduling feature as well. As a result, you can schedule in advance when it should clean the pool. With the help of large cartridge filters, it can clean the pool entirely.

It is suitable for not just regular pool cleaning but algae removal as well. As a result, keeping your pool clean is very simple. It is ideal for in-ground pools up to 50 feet of depth. The pool cleaner utilizes clever-scanning technology to move around. With the help of heavy-duty brush and scrubbing action, it can remove the stubborn dirt and contaminants.

The speed is such that it can clean a regular pool within 2 hours. The top-loading cartridge design means cleaning the cartridge a breeze. It is energy-efficient than others. If you’re looking for easy to use pool cleaner for algae, this is the perfect fit.


  • Robotic pool cleaner
  • The timer function on offer
  • Clever scanning technology in use
  • Clean a pool within 2 hours
  • Heavy-duty scrubbing action
  • Energy-efficient design


  • Average performance for vinyl pools

2. Nu Cobalt NC74 – Robotic Pool Cleaner

Nu-Cobalt-NC74-Wall-Climber-Scrubber-Smart-Logic-Robotic-Pool-CleanerThe robotic pool cleaner which I am highlighting now is again a suitable option for inground pools measuring up to 20’ x 40’. It can climb the walls as well. With the help of an intelligent microprocessor, it is easy to operate. You need not intervene in between the cleaning process.

It consists of a microfilter bag which can help you remove any pollutants, including algae. It can also eliminate dirt, sand, and other contaminants. With the help of nylon filter bag, you can keep the pool clean and dump the trash.

You can operate it separately from the filtration system of the pool, which means that it can run consistently. It has an automatic shutdown feature after 2 hours, which helps you in saving energy. With the help of 60 feet cord, connecting it to a power source is not a problem at all.

The intelligent navigation system and 0-turn radius help you to clean every nook and cranny of the pool. The heavy-duty wall scrubbing action can easily remove the dirt and debris. The heavy-duty caddy is another advantage. When looking for a durable and heavy-duty pool cleaner, you cannot miss this one.


  • Incorporates a microfilter bag
  • Cleans pools measuring up to 20’ x 40’ x 8.’
  • Uses an intelligent microprocessor
  • Comes with 60 feet floating cord
  • Incorporates an intelligent-navigation system
  • Can clean walls and floor


  • Occasional cord tangling

3. Dolphin Triton PS – Automatic Robotic Pool Cleaner

Dolphin-Triton-PS-Automatic-Robotic-Pool-CleanerThe main advantage of this pool cleaner, which I am highlighting now, can clean the inground pools up to 50 feet. It comes with ultrafine filters that can help you eliminate energy.

It can clean floors as well as the walls. It consists of a large filter basket which you can empty from the top. It can clean the average sized pool in just 2 hours. With the help of timer function, you need not intervene daily. You can program the cleaning schedule.

Moreover, it is highly energy-efficient. It is lightweight and therefore, can move around quickly. The scrubbing action can remove stubborn pollutants as well. The combination of these features with superior scrubbing makes it the best pool cleaner for algae.


  • Compatible with up to 50 feet of inground pools
  • Large filter basket
  • Ultrafine filters on offer
  • Offers a timer function


  • The packaging needs improvement

4. Aquabot X4 – Above Ground & Inground

Aquabot X4 - Best for Above Ground and Inground (Pools)Aquabot X4 consists of advanced filtration technique. It can accumulate 190 in.³ of dirt and debris in the basket. Additionally, it is suitable for cleaning algae, bacteria, and debris. It can collect pollutants measuring just 2 µm.

That is why, when you’re looking for the best pool cleaner for algae, it is an option which you should not ignore. It consists of features like 360° anti-tangle cord. It is suitable for above ground as well as inground pools, which is another advantage.

Since it uses the 60 feet cord, connecting it to the power source is not a problem. It is highly energy-efficient as well. It has a circulation rate of 85 gallons per minute, which helps it in tackling the big pools as well.


  • Removes debris measuring as small as 2 microns
  • Ideal for all pool types
  • Circulates at a rate of 85 gallons per minute
  • Basket size is 190 in.³


  • Limited after sales support

5. Hayward RC9740 – Robotic Pool Vacuum

Hayward RC9955CUB - Robotic Pool Vacuum (Automatic Pool Cleaner)The advantage of this automatic pool cleaner is that it can cover the pool within 2 hours. It consists of fine filters suitable for algae removal. You can use it to clean the floor of above ground pools.

It utilizes the scrubbing action for the stubborn dirt and contaminants and after that sucks it. The top-loading cartridge makes it easy for you to clean it. That is why, when looking for an easy to clean robotic pool vacuum, you can go with this one.

With the help of mapping technology, it can clean the entirety of the swimming pool at high speed. All in all, when looking for a pool cleaner built explicitly for smaller pollutants, you can consider this option.


  • Can clean the pool in 2 hours
  • Works independently
  • Consists of fine filters
  • Heavy-duty scrubbing action


  • Bit bulky

Pool cleaners for algae Buying Guide:

In my opinion, these are the best pool cleaners to use when suffering from an algae outbreak in your pool. I will now share with you a small buying guide which will help you understand the factors to consider while buying one.

• Filters on offer:

The thickness of filters determines the cleaning capability of the pool cleaner. That is why; you have to choose one which consists of fine filters. You should keep this factor in mind while comparing the options.

• Basket capacity:

The basket capacity should be on the higher side. That is because there will be pollutants and contaminants which need to filtration as well. Only once you have a large basket capacity in your pool cleaner, you can avoid cleaning it frequently.

• Compatibility:

You have to find out whether the pool cleaner which you are buying is compatible with the in-ground pool or above ground pool and choose accordingly. Ideally, you should choose one which is compatible with all pool types.

• Cleaning action:

You have to look at the cleaning effect of the pool cleaner. It should have the rubbing and scrubbing action which can help you in removing the stubborn contaminants. It is essential to choose one which has a heavy-duty cleaning action.

These are the four factors to consider while choosing the pool cleaner. Let us now look at some FAQs about algae outbreaks in your pool and cleaning them.

Pool Cleaners for Algae FAQs:

How do I get rid of algae in my pool fast?

The robotic pool cleaners which I have highlighted above are the best way to get rid of algae in your pool. They can do so in a matter of hours, which will help you clean your pool easily.

Why did my pool turn green overnight?

Algae outbreak is the reason for your pool to turn green overnight. With the help of a robotic pool cleaner, you can quickly eliminate it.


So, if you’re searching for the best pool cleaner for algae, these are the five options to consider. Using these pool cleaners, you can quickly bring back your pool to perfect hygienic condition within hours.

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About the author

Sharif Miah

I am Sharif, 22, a student, currently doing the BBA program as well as an online Blogger. I am an adorable fan of swimming and also love any water sports -surfing, scuba diving, kite surfing & paddle boarding. I love to share my experiences with people. I hope you are enjoying my information and lessons!

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