Top 10 Best Reef Sumps For Saltwater Aquarium Reviewed [2023]

Best Reef Sumps

Sump tanks are necessary for those worried about keeping their saltwater fish alive and healthy. If you have your heart set on a marine aquarium, it’s important to get the Best Reef Sumps to keep the water clean and fresh.

Comparison Table – Best Reef Sumps

Prices pulled from the Amazon Product Advertising API on:

There are many reef sinkholes on the market. Finding the right one can a challenge, but we’ve put together this short guide to make the process as easy as possible.

A sump is the life support system of a healthy seawater aquarium. Some hobbyists may start with a filter canister and stick to the rear gear, but modern saltwater aquarists choose to use a catch basin for many beneficial reasons.


Seawater aquariums are made of durable acrylic and contain all the space needed to house mechanical, chemical and biological filtering equipment. Most manufacturers offer a range of products suitable for beginners and advanced hobbyists, giving all aquarists the option to install a sump.

The sinks fit under the main screen, allowing all your equipment and cables like your heater to be tucked away, creating a clutter-free display tank. An advantage of using sumps is the increased water volume, which helps improve gas exchange and oxygenates the water.

Today, let’s talk about what an aquarium crate is, what a shelter is, then the Best Reef Sumps available to buy with ease.

What Is a Reef Sump?

10 Best Reef Sumps Reviewed for Saltwater Aquariums

A reef sump is a container that goes behind or under an aquarium. It holds the water and gives you a place to store the equipment the system needs.

A reef crate can be made from acrylic and glass, food-safe plastics or feed troughs. The chosen material depends on how much available space you have.

You usually need a glass or acrylic tank if the sump has to go under the aquarium. If the sump is in the basement or has a lot of space, storage tanks are suitable. The type of container and the receptacle must be taken into account.

Best reef sumps benefits

It helps to know the many benefits of a sump to understand why you need a catcher.

Contamination in the tank can accumulate in the water. Having a container increases the total water volume and slows down that problem. The container also skims over the water surface, giving your tank clear water.

Sinks can also lower the water temperature by up to two degrees Fahrenheit, providing an environment for your reefs to thrive and grow.

A tank can benefit from a sump as it’s a place for your equipment to hide out of view. This means the protein skimmers, heaters and monitoring probes won’t be filling up the empty space of your display tank anymore.

Most aquariums require additives to help the water. You can pour the additives directly into the receptacle. This allows the chemicals and RO / DI water to be mixed well before entering the tank.

Best Sumps for Your Reef Tank 

We’ve put together a list of the ten best reef sumps for your reef tank below, to help make the best-informed decision for your tank.

Best Reef Sump Reviews

1. Pro Clear Aquatic Systems Freedom Reef Sump

 Best Reef Sumps

The Pro Clear Aquatic Systems Reef Sump is available in four sizes: 100, 200, 300 and 400 gallons. It’s designed to work well in saltwater systems. An easy-to-use tank that is inexpensive to maintain.

It includes dual inlet ports for efficiency and also has muffler tubes that eliminate bubbles and suppress noise. This sump diffuses the flow of water to prevent debris from passing through.

The Pro Clear Aquatic Reef Sump also has water retention with a foam block on the back, helping remove bubbles before the water goes to the return pump.

The receptacle also comes with wire clamps, a probe holder and a dispenser holder. The crankcase also has bulkhead couplings, flexible hoses, and 4-inch Micron bags.

All consumers who have tried this product have been raving about its effectiveness. However, the upper chambers may be slightly wider.


  • Easy to use
  • Inexpensive to maintain
  • Available in multiple sizes


  • Upper chambers may be wider
Check Price On Amazon

2. Eshopps RS-75 Reef Sump

 Best Reef Sumps

The Eshopps RS-75 Reef Sump is suitable for tanks up to 75 liters. The dimensions are 45 x 30 x 40 cm. The return pocket is 3.5 “x9.5” and the Skimmer compartment is 8 “x9.5”.

This reef crate offers plenty of room in the sump area to store your gear. The kit can include pumps, skimmers and other devices for your aquarium. It also has a prefilter sponge that keeps air bubbles and debris out of the pump.

This collector has an open-top design, making it easy to access for maintenance. The Micron bag is also easy to remove.

The Eshopps Sump is suitable for reef and seawater aquariums. Each sump has a lid, 1-inch baffle, square foam, 300 micron bag, and 90 cm flexible hose.

Many consumers claim that this product is suitable.


  • Lots of space
  • Open-top design, easy for maintenance access


  • None that we can see
Check Price On Amazon

3. IceCap 48XL Reef Sump

 Best Reef Sumps

The IceCap 48XL Reef Sump is made for today’s reef aquarist, designed to meet all your needs and measures 48 “x23.5” x16 “in length.

The sump is well suited for 300 gallon tanks.

Includes a 2.5 cm double drain and two 10 cm filter sock holders. The fresh water tank holds 15 liters of water and has a 24 “x14.8” skimmer section.

This collection has a practical design with much attention to detail, giving your home and tank setup a more aesthetic appeal.

The modern catcher has a spill design and compartment covers. It is very quiet while running and includes adjustable baffles and probe holders to meet your filtration needs.


  • Aesthetic appeal
  • Quiet
  • Contains compartment covers


  • None that we can see
Check Price On Amazon

4. Windridercreations 50 Gal Refugium-Sump

 Best Reef Sumps

The Windridercreations 50 Gal Refugium-Sump includes two pairs of socks and measures 45 “x15” x15 “in height. It also has four chambers, designed with a 50 gallon sump and offers a wet-dry aquarium filter function.

The inlet chamber is 20 inches, allowing for large sock and skimmer options. The escape room is 18 “and contains a 10” wall. The third chamber contains a 10 cm media label track.

The return chamber is 15 cm wide. It is designed to fit most internal sump pumps.

Many consumers are happy with the product and claim that it works very well. They also say that the finish is beautiful.


  • Offers a wet-dry filter function
  • Contains 4 chambers
  • Aesthetic appeal


  • None that we can see
Check Price On Amazon

5. Trigger Systems

 Best Reef Sumps

Trigger Systems is an American manufacturer of filter basins, automatic filling and dosing systems (ATO).

Acrylic sinks are assembled by hand using high quality acrylic and precision welding methods.

Sumps from Trigger Systems have rounded corners that increase the strength of the seam and have a variety of color options (ruby, sapphire, crystal, emerald and amethyst) look great under the reef aquarium.

The collection box has adjustable partitions, making the collection box easier to function as a shelter. The height of the water in the skimmer area can be adjusted. You can use filter socks or foam filter blocks to remove particles.

Trigger Systems‘ sump trays are pre-drilled to add an automatic filling system.

These collectors are available in a wide range of sizes, from the tiny 18 â€bucket to the monstrous 44†Triton collector.


  • Variety of size and color options
  • Quiet
  • Increased seam strength


  • None that we can see
Check Price On Amazon

6. CPR AquaFuge2 Hang-On Refugium

 Best Reef Sumps

The CPR AquaFuge 2 Hang-On Refugium provides an isolated safe zone for live foods such as copepods and amphipods to feed SPS and LPS corals along with fish in the reef tank.

With the optional LED light you can grow macroalgae in the hanging drain. The internal baffle system prevents sand and live food from being flushed out of the chamber.

The shelter comes with a Rio submersible pump, making it a plug and play setup. The AquaFuge 2 is available in three sizes.

Small: 33 x 4.5 x 30 cm
Medium: 48 x 4.5 x 30 cm
Large: 25 “x 4.5″ x 12 ”


  • Includes water pump
  • Various sizes


  1. LED light not included.
Check Price On Amazon

7. Aqueon ProFlex Sump

 Best Reef Sumps

The Aqueon ProFlex Sump contains three-chamber modular bins, which means you can adjust the configuration in a number of different ways.

The basic sump design uses two 200 micron filter socks in the first chamber of the sump.

Incoming water flows through the socks to remove particles. The modular design allows you to install an optional wet-dry biological container that contains plastic bio-media. You will need to purchase the rack as an additional component and provide your own bio media. Reef aquarists don’t normally use wet-dry but if you want one, it’s available.

For a Berlin filter, place an internal protein skimmer in the second collection chamber and pump again into the third. It’s easy to add shelter to the third room. Just add rock debris and macro algae along with a small LED light. The ProFlex collector comes in four sizes.

Small – ProFlex 1: Holds 44-55 Gallons – Size: 21 “x 18″ x 11 ”
Medium – ProFlex 2: Holds 55-75 gallons – Size: 30.9 “X 11″ X 19 ”
Large – ProFlex 3: Holds 65-110 Gallons – Size: 26.3 “x 17.4″ x 14.8 ”
Extra-large – ProFlex 4: Holds 120-210 gallons – Size: 36.9 “x 19″ x 14.8 ”


  • Modular design
  • Quiet
  • Limited Lifetime Warranty
  • Many sizes


  • Packaging has occasionally resulted in damaged panels
Check Price On Amazon

8. Fiji Cube Sump Kit – A Great Do It Yourself Sump Kit

 Best Reef Sumps

We’re a huge fan of building your own catcher and this DIY shelter and shelter kit from Fiji Cube provides with a high-quality shelter kit.

Fiji Cube kits are inexpensive, and are designed for a 20 or 40 gallon aquarium. A 40 gallon set fits all medium sized aquariums and is easily adjustable to set up as a traditional sump + drain setup or as a triton setup.

It has a three filter sock design, but are unfortunately not designed for larger tanks.


  • DIY kit
  • Inexpensive


  • Only 20 and 40 gallon sets available
  • No drain baffles
Check Price On Amazon

9. Bubblefin DIY Sump – A Cheap Sump Option


 Best Reef Sumps

The Bubblefin DIY Sump Kit is a cheaper option. It comes with the acrylic plates to get you started. You can compose your crate arrangement according to your own preferences.

It’s a full base kit with just bulkheads, but many DIYers love this option because they can build whatever they want.

The price of this kit is the most affordable when compared with buying one already made, or making one from scratch.

This kit is missing a pipe bracket or bulkhead, but can be bought through other online providers.


  • Cheapest option
  • Configure the catcher to your preferences


  • Missing pieces
Check Price On Amazon

10. Refugium, Marine Aquarium Filter, 40 Gallon Sump


 Best Reef Sumps

The Refugium Marine Aquarium Filter is a 40 gallon catch basin measuring 40 “x15” x15 “. It includes dual 1” baffles with sock damper chamber and also has interchangeable plates for different sizes of socks.

This reef sump has an adjustable water port with an adjustment range of 5 to 10 inches. The return chamber measures 15 x 15 cm and contains four holes for the water pipe with power cables.

This product is manufactured from all laser cut parts. All parts are also ¼ â€molded material.

Unique to this product is that you can choose your own color. You must send a message to the seller to indicate whether you want blue, black, or red. However, the body is black and the partitions are white.

The product is designed for seawater aquariums, but you can also use it for freshwater tanks. You do not need to drill holes to use this product.

Many consumers have rated this product with five stars. Everyone says the quality is excellent.


  • Custom colors
  • Can be used for seawater and freshwater tanks
  • Good quality


  • None that we can see
Check Price On Amazon

What to Put in Reef Sump?

Here are a few options as to what to put in your reef sump.

Some aquarists only use it to store their heater, skimmer and return pump, whereas others add more, such as sand and living organisms.

It’s recommended to put about four inches of sand on the bottom of your sump and include macroalgae to clean the tank in between water changes.

Aquarists may place Chaetomorpha in the tank as it reduces nitrates in the water, and live rock is useful for providing shelter for organisms.

How to Setup a Reef Sump?

Most of the sumps we have previously listed should have a ‘how to’ in instructing how to set it up. However, we’ve also included a few tips and tricks to be aware of here.

Make sure you have bought a sump for your tank size, the sump should be around two inches shorter than your tank.

If you have older equipment to use with your new catcher, thoughly rinse and clean them before use.

You may want to put foam under your sump to avoid pressure points that could cause malfunction and depending on the connections, you may need to drill holes in the bracket.

Once the sump is in place you will need to install the Kent valve and connect the RO / DI function. Now you can add water to your aquarium.

When the filling container is full, you can close the ball valve on the RO / DI unit. You can open the ball valve the next time you refill the compartment. If you choose the filling container, it should meet the needs of your tank for 48 hours.

Filling only takes 45 minutes. It is recommended not to leave your RO / DI unit on all the time. It only has to work about four hours a week.

The RO / DI unit keeps the filling section full. When the aquarium needs water, the float sensor is activated.

The fill pump adds more RO / DI water to the skimmer section. This step replenishes the evaporated water.

You need to connect the device and sensor in the return section of your tank. It can be secured with cable ties.

Final Thoughts – Best Reef Sumps

Finding the Best Reef Sumps is essential as without the sump, your tank can suffer from dirty water, algae problems and other problems.

Saltwater aquariums can be slightly difficult to maintain simply because it can be confusing. However, as long as you know your tank size and what you need, you can find the right reef sump for your needs.


Best Aquarium Sump Pump (Our Top 10 Picks Compared) 2023

Best Aquarium Sump Pump (Our Top 10 Picks Compared) 2023

It doesn’t matter if you are a newbie when it comes to home aquariums, your main goal if you have an aquarium to care for. You must maintain a thriving and healthy environment for your underwater plants and animals. To accomplish this, one of the most important decisions you need to make is to choose the best aquarium water sump pump.

One of the biggest benefits of using a catcher is the amount of control you have over the entire system.

Comparison Table

Prices pulled from the Amazon Product Advertising API on:

You can use any type of filtration you want to meet the specific needs of your tank.

If you are working on a new aquarium and pump system, one of the most important things to invest in is the best aquarium sump pump. It is essential to ensure that the system works as well as possible.

To do this, all you need to do is follow our top-notch aquarium pump pit reviews below. We’ve compiled a list of the seven best products on the market right now to help you decide which device is the perfect one for your needs.

However, when choosing a type and size of water pump, there are several factors to consider. For example, you need to know which type of filtration system is best for the type of aquarium you are planning. Does your new aquarium also need additional filtration or temperature controls? There are many more questions that you could answer yourself if you keep reading this very practical purchase that our team has prepared for you.

Top 10 Best Powerful Aquarium Sump Pumps

When it comes to sump pumps, finding a reliable and effective option is key to your entire filtration system. It is very important to choose the right one. Here are some of the best we’ve found.

Best Aquarium Sump Pump Reviews


1. Fluval Hagen Sea Sump Pump for Aquarium

Best Aquarium Sump Pump

There are a lot of really good things about this Fluval pump.

It is designed to allow the water to flow between the aquarium and the sump in a powerful and smooth manner for the best possible filtration.

To avoid heat transfer that could change the temperature of your tank, this pump runs cool and has low heat transfer. In addition, it is designed for underwater or dry use.


  1. The cool operating temperature and low heat transfer will not affect the temperature of the water in your aquarium.
  2. This pump is designed to deliver powerful flow rates at various head heights.
  3. Threaded fittings are compatible with North American and European hose fittings.
  4. This pump is designed for underwater or dry use.
  5. There are no exposed metal parts, so you don’t have to worry about rust or corrosion.


  1. This pump is running a little faster than expected.
  2. Flow is not as expected in some configurations.
  3. It is larger than some comparable pumps and you may have to rearrange the settings to fit the sump.
  4. Filter cover not included for inlet.
Check Price On Amazon

2. Homasy 400GPH Submersible Pump

Best Aquarium Sump Pump


Updated Review May 2022- This Product is not currently stocked

The Homasy 400GPH Submersible Pump has an adjustable knob to control the water flow so you can get the desired amount of water pressure. The maximum flow of this pump is 400 GPH, the maximum lift is 1.9 meters. The unit also has a 25W high efficiency motor to save energy. The design is ultra quiet with 2 nozzles (0.51 inch and 0.62 inch) and the high quality motor will bless you with a quiet but clean aquarium. The threaded fittings on the water pump make it even more stable.

The impeller shaft is made of stainless steel for a long service life and is corrosion resistant. You also have a cable long enough to make installation easier. The 4 strong suction cups on the bottom of the pump help hold it in place so you can stick it on the right side of the tank. It can be vertical or horizontal.

This submersible pump is perfect for aquariums, fountains, pipes and hydroponic systems, etc. With 12 months warranty and professional after-sales service within 24 hours, this little wonder will circulate and aerate the water, making it more attractive to your fish or turtles.

Check Price On Amazon

3. Aqueon QuietFlow Submersible Utility Pumps

Best Aquarium Sump Pump

This Aqueon sump pump has an adjustable flow rate making it suitable for a wide variety of sumps and aquariums.

In fact, it’s a great choice for everything from household fountains to large aquariums that need extra filtration.

Aqueon developed and tested this design for over 2 years to make sure they did it right.


  1. The flow rate is adjustable from 316 to 608 gallons per hour and fits ¾-inch and 1-inch flexible hoses, making it truly versatile.
  2. This is an affordable pump that is great for anyone trying to stay on a budget.
  3. The simple setup makes this a great beginner pump, but seasoned aquarists will see how easy it is to tweak.
  4. This pump is fully submersible and ideal for both fresh and salt water configurations.
  5. The compact size is easy to install in most crankcase configurations.


  1. This pump can get hot, which can raise the temperature in the sump and eventually the aquarium.
  2. It can be noisy depending on the configuration of your filtration system.
Check Price On Amazon

4. KEDSUM Submersible Pump

Best Aquarium Sump Pump

This KEDSUM submersible pump is perfect for small and medium aquariums, small ponds, water gardens and desktop water fountains. The small size of the profile makes the water pump easy to conceal or conceal. Pump dimensions are 5.7 ″ (H) * 5.9 ″ (L) * 3.34 ″ (W).

It has a powerful speed flow: the maximum flow is 580 GPH, the maximum lifting height is up to 6 feet. The item has no stamps or dirty oils. What is striking about this aquarium water pump is that it is also ultra quiet.

This unit is designed to provide reliability and ultra-quiet operation for years of use, energy savings and low power consumption. The power of the device is 35 W, and the voltage – 110-120 V.

Another big advantage of this pump is that it comes with 3 outlet adapters. One is 0.51 inch, one is 0.6 inch, and the other is 0.7 inch, which makes for a different water flow than you want. This submersible pump is ideal for both fresh and salt water. It is easy to remove and clean.

Check Price On Amazon

5. Jebao DCP Sine Wave Water Return Pump

Best Aquarium Sump Pump

For a powerful pump that runs really quietly and with energy-saving technology, take a look at this DCP Since Wave pump from Jebao.

Since there are no copper components, this is a great pump to use internally and the maximum flow rate of 1,710 gallons per hour makes it a great choice for larger setups.

It is also available in smaller and larger sizes.


  1. The powerful motor is very powerful and consumes 50% less energy than previous models.
  2. This pump is designed for internal use and as it has no copper components it is completely safe.
  3. This pump runs very quietly and can be completely silent in certain configurations.
  4. Remind memory remembers settings when switching off and on again.
  5. You can turn off the power when it is time to feed.
  6. It stays cool so you don’t have to worry about the water temperature.


  1. The included instructions are misspelled.
  2. The controller is not always effective in adjusting the flow.
  3. Occasionally leaks can occur on the steps.
  4. The pressure can fluctuate over time.
  5. This pump is designed to work internally only.
Check Price On Amazon

6. HISP Submersible Water Pump

Best Aquarium Sump Pump

This 220 GPH fountain pump not only has 12 ultra-bright four-color energy-saving LEDs and a 6-foot power cord, but also uses a stainless steel shaft and seamless movement technology. It is so cute and the LED lights are not only waterproof but also so colorful that they are perfect for the night. However, the look of this item is just the icing on the ice.

It has a large water flow of 800 l / h, which can supply enough oxygen to fish and other aquatic organisms and is adjustable. The pump is designed with ultra-quiet operation and is very easy to clean and remove without tools or accessories.

You will enjoy quality sleep because you will not even hear the operation of this device. The small profile and dimensions make this aquarium pump easy to hide or conceal. The item is safe for fish with no visible copper, ideal for use as an aquarium submersible pump.

At the bottom of the fountain pump are four powerful suction cups that can be mounted vertically or horizontally on the glass surface. The pump voltage is 110-120V, the frequency – 50Hz / 60Hz, and the power is 15W.

Check Price On Amazon

7. Eheim Universal Pump 600

Best Aquarium Sump Pump

This Eheim sump pump is designed to operate both in and out of the water, making it versatile enough for most sump setups.

It has an integrated pre-filter that protects the impeller from dirt, prevents damage and extends the life of the pump.

These pumps are known for their reliability and are even used in professional applications such as zoos and aquariums.


  1. The universal design has a wide variety of uses and works with a wide variety of connections and fixings.
  2. This pump can run in and out of the water and the motor is hermetically molded for total safety.
  3. The pre-filter keeps coarse debris out of the impeller, preventing damage and extending the pump’s life.
  4. The pre-filter is removable, so you can use your own settings if you wish.
  5. The motor is designed for low power consumption and runs quietly and efficiently.


  1. These pumps are among the most expensive options available.
Check Price On Amazon

8. Simple Deluxe Submersible Water Pump with 15 amp Cord

Best Aquarium Sump Pump

This Simple Deluxe Submersible Pump is a quality product. It can be used in hydroponic systems, ponds, aquariums, fountains and filtration systems. It has been developed on the basis of the so-called synchronous epoxy resin. The pump has an economical, powerful and reliable motor. It has a ceramic shaft and is therefore also suitable for use in salt water.

The maximum pump output is 1056 GPH and the maximum head is 12 feet. The inlet pre-filter prevents debris from entering the pump and extends its life. The polished alumina ceramic impeller shaft does not corrode and is more than 3 times harder than stainless steel. Epoxy resin coating on major internal engine parts prevents unwanted conductivity and corrosion of metal parts.

It is 100% safe for fish and easy to clean with no tools required to disassemble and clean the filter / impeller. It also has 3 threaded nozzles: 83 inch, 1.06 inch, 1.34 inch. This Simple Deluxe submersible pump requires no lubrication or special maintenance, saving you a lot of time and effort.

Check Price On Amazon

9. Uniclife DEP-4000 Controllable DC Water Pump

Best Aquarium Sump Pump

Another great pump is Uniclife’s DEP-4000. This powerful pump features a wear-resistant ceramic shaft and consumes up to 65% less energy than comparable pumps.

A smart controller allows speed adjustment and has a 10 minute pause setting for power supplies.


  1. Wear-resistant ceramic shaft helps to extend pump life.
  2. A memory function keeps your settings on every reboot.
  3. The powerful motor is designed to be efficient and consumes up to 65% less energy than comparable pumps.
  4. The smart chip control shuts down the pump if the motor is blocked or if the pump is dry.
  5. In most cases this pump works very quietly.
  6. The inlet grille acts as a pre-filter to keep debris out of the system.


  1. It is recommended to use this pump only when submerged as the water will keep the pump cool.
  2. This pump may make some noise when it is running at full capacity.
  3. The plastic housing is fragile and will break if dropped.
Check Price On Amazon


10. Aquastation Silent Swirl Controllable DC Aquarium Pump

Best Aquarium Sump Pump

This silent aquarium pump from Aquastation works in both fresh and salt water, a feature that makes it perfect for all fish farmers. Variable speed control and 20 speed settings give you total control over your performance. Ultra quiet and energy efficient, it has a maximum flow rate of 1065 GPH and operates in constant, wave and power modes. Suitable for use submerged or in-line, the pump is also available in smaller or larger variants.

Check Price On Amazon

Why Should You Buy An Best Aquarium Sump Pump?

We have identified several reasons why you may need a collection pump for your aquarium. You will normally find these useful devices at home as they can make your job easier when it comes to caring for a fresh or saltwater aquarium. The sump pump allows you to fish your reef tank or just plain. Now we can consider the reasons and the main activities:

  • Will remove the top; In this way it removes all slag from the surface; You only see crystal clear water.
  • Increase the water volume – the pump reduces the build-up of contaminants.
  • Temperature drops – When you install the sump pump, you’ll see the temperature drop by 16.6 ° C or 2 ° F in no time.
  • Stow the Equipment – Devices such as protein skimmers, heaters, ground probe monitoring probes, and others can be moved to the basement.
  • Constant water level: this way the display tank will always keep the same water level.
  • You Can Pour Additives – By adding new water or chemicals, such as deionized reverse osmosis, into the sump, all the “ingredients†can be mixed before the display tank shows it.
  • Increases oxygenation: When water enters the aquarium sump, the air mixes. This is what ensures a favorable gas exchange, releasing carbon dioxide and adding new carbon dioxide.
  • Circulation Increases – Return water from the sump pump is another option for moving water in your tank. Instead of putting in a bad drive head, you can point the return outlet in different directions to create water movement.


How to Choose an Aquarium Sump Pump?

Before you start choosing the right Best Aquarium Sump Pump, it’s important to understand what a crankcase is for first so you can determine if you really need one and what type of configuration would benefit your tank.

What is a receptacle for?

There are a few different uses for an aquarium sump. They are usually located below or next to the main aquarium because the water goes from the aquarium to the sump and vice versa.

A sump can be used as a separate space to hold all the equipment your tank needs to function, so you don’t have to take up valuable space in the tank or deal with something nasty hanging from the tank.

A catch pan can also be used to set up a filtration system and is an effective way to increase the water volume for a more stable setup, which is especially helpful when working with something more delicate like a reef tank.

What should I consider when choosing a collection pump?

Choosing a sump pump isn’t as difficult as it sounds. Here are some things to keep in mind:

1. Immersed or dry? Some sump pumps need to be submerged to work properly, while others can run wet or dry. This is based entirely on personal preference, but you should have an idea of ​​what your settings will be before deciding.

2. Rate. How many gallons per hour of power do you need? Many of these pumps are adjustable and will give you some headroom, but making sure the pump is powerful enough to support your setup is essential.

3. Pre-filter. Pre-filters are very important as they protect the inside of the pump from the ingress of dirt. Some of these pumps have one included. Otherwise, you will have to provide one yourself.

4. Operating temperature. Since your sump pump comes into contact with the same water that circulates through your aquarium, it is important that it stays cool so that it does not affect the water temperature.

5. Sound. In general, it is preferable to have a pump that runs quietly so that it does not disturb you or the fish and other creatures that live in your tank. Many of these pumps are quite quiet, but this is not always the case.



Setting up the correct sump can make your aquarium easier to maintain and keep the water in perfect balance for your fish and corals to thrive. The most important part of any pumping system is the pump.

To make sure you’re getting the right one Best Aquarium Sump Pump for your aquarium, check out our buying tips and see the great products in our reviews.