Aquarium Sump Equipment (SUBMERGED FILTER SUMPS)

AQUARIUM SUMP: See our 4 top Aquarium Sump Equipment (SUBMERGED FILTER SUMPS) in our list! *SEE NOW* Aquarium sump equipment will filter your aquarium with submerged specialty technology!


Our Top Recommendation

Aqueon ProFlex Sump Model 1, 44-55-Gallon
20 Reviews
Aqueon ProFlex Sump Model 1, 44-55-Gallon
  • Three chambered system allows for filtration flexibility
  • Setup options: Refugium, Wet/Dry, Berlin
  • Constructed of durable acrylic

Looking for the best sump kit available in the market?

Are you trying to improve the aeration of your fish tank water and keep it clean at the same time?

Do you want to find out which sump kit products might be best for you and your fish?

A sump kit works as a filter and also serves as storage area for equipment such as heaters and reactors. Aquarium sumps basically improve the aeration of an aquarium while also keeping the water clutter-free.

While there are many sump kits, you need to be careful when doing so if you wish to enjoy all the benefits that sump kits have to offer.

REJOICE! are our TOP picks for the
5 best sump kits your money can buy:

Sump #1

Trigger Systems 4432 Emerald Sump

Suitable For: 50 gallon fish tank.

Trigger systems sump kits are one of the most efficient sump kits out there. The company has been making sump kits for many years now and most of its sump kits are made up of fine acrylic material that gives them amazing durability.

The sump kit comes with a pre-filter installed at the top which provides longer interval cleanings and makes sure that the water in the aquarium stays clear at all times.

Setting up and using the kit is very simple. The sump is broken into 4 parts, each performing one specific task to ensure the water that comes out of the fourth chamber is clean and free of any contamination.

Another good thing about this kit is that it consumes very less amount of energy and gives maximum operating power in return, a quality you will not find in other sump kits. However, due to its many benefits it is also among some of the most pricey sump kits on the market today.


  • Easy assembling.
  • Pre-filter at top.
  • Takes up less power and provides more output.


  • Too costly

Sump #2

Aqueon ProFlex Sump Model 1, 44-55-Gallon

Suitable For: 44-55 gallon fish tanks.

The Aqueon 34500 Proflex Aquarium Sump model 1 is a perfect fit for people looking for a sleek and compact sump kit for their aquarium. This sump kit has a unique yet effective filtration system that not only removes small particles and debris, but also the larger elements found in water, preserving the water from getting contaminated or losing its color.

What more could you ask for when a sump kit has lifetime warranty against leaks? Other than that, its aquarium pump doesn’t produce huge noise but works in silence, therefore, you can place the aquarium anywhere, even in your bedroom, without having to worry about the noise.  

Moreover, this sump kit is versatile and can be set up in 3 different ways including wet/dry filtration system, berlin and a refugium. You can also install a refugium light to enhance its look and the visibility of the large sump chambers where you can place protein skimmers and other equipment too.

This is easily one of the best sump kits out there, however on the downside, it doesn't come with a pump and overflow; you’ll have to buy them separately.


  • Reasonable price.
  • Low noise.
  • Can be set up in distinct ways.


  • Very hard to set up the tubes.
  • You need to buy a hanging overflow additionally.

Sump #3

Pro Clear Aquatic Reef Sump RS200 up to 225 Gallon Aquarium Dual...

Suitable For: 225 gallon fish tank.

The Pro Clear Aquatic Reef Sump RS200 offers both single and dual inputs. Aquarium sump kits mostly come with fixed standpipes but the Pro Clear Reef Aquarium Sump RS200 comes with standpipes that you can detach easily for cleaning or carrying purposes.

A sump kit with noise making tubes can be frustrating, therefore, the manufacturers of this sump kit have especially made silencer tubes that do not only suppress the noise, but also remove the bubbles and keep the environment clean and healthy for the inhabitants.

This sump kit comes with around 200 micron bags that are responsible for extracting the contamination from the tank. These micron bags are easy to remove and clean and in case they stop working, you can have them replaced for a small price, however, they don’t deteriorate easily because the sump kit design doesn’t put much stress on the micron bags.

While the micron bags are durable, its drain hoses are said to be fragile and may need to be replaced quickly. Plus, the sump kit might leak a bit as well.


  • Flow rate of 800 gallons per hour.
  • Comes with a foam block sponge to remove debris and other harmful material.


  • Not very durable.

Sump #4

Windridercreations 50 gal Refugium-Sump, Wet/Dry, Aquarium...

Suitable For: 50 gallon fish tank.

This sump kit has a dimension of 48x15x15 and comes with two sock kits. It’s a massive sump kit that can accommodate bigger aquariums and serve as a natural filter. It has 4 chambers, each serving a different purpose.

The first sump chamber contains storage for protein skimmers where the water would first flow in. The second sump chamber provides a refugium so that you can place sand, rocks, plants and refugium light as well.

The water then passes into the third sump chamber which has diffusing properties to stop the production of microbubbles. You can also keep grates and other filtering equipment here to keep the water crystal clear. Then we have the fourth sump chamber where the water is finally pumped back into the aquarium. 

You won’t have to worry about floating particles because the two socks take care of that. For people looking for durable yet efficient sump kits, 50 gal refugium sump made by Windrider Creations is a good choice. However, it is a bit pricey but based on reviews it is definitely worth the price.


  • 4 working sump chambers that filter the water.
  • Suitable for larger tanks.
  • Comes fully assembled.


  • Not great for all budgets.

Sump #5

Suitable For: 30 gallon fish tank.

The H2Pro 30- gallon reef sump is an ideal sump kit that comes in the dimensions of 29.9" x 15.75" x 16.1", providing enough containment area for water filtration systems, protein skimmers and other equipment.

It can easily fit underneath a 30 gallon fish tank and provide excellent aeration to the inhabitants to keep them healthy. You can install various types of filtration systems to clean the water chemically and biologically.

If you are facing any kind of maintenance issues then the H2Pro 30-gallon reef sump can be of great help. It provides excellent space to place protein skimmers and other different equipment such as nitrate, lime water etc.

The product comes with two out socks that help in filtering the. When you look at this product from H2Pro, you will find it to be amazing. However, there is one flaw - this product is very difficult to install. You will fail a few times before you are able to fit it correctly.


  • Improves aeration in the tank.
  • Provides storage for filtration systems and protein skimmers.


  • A bit hard to install.


Buying a sump kit for your aquarium is a must when you want to care for the inhabitants of the aquarium, however, pay close attention to their prices and most importantly, your needs.

Feel free to check out these five sump kit options as they’re highly rated and come from reliable names.

Last update on 2020-04-01 at 16:55 Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product. CERTAIN CONTENT THAT APPEARS ON THIS SITE, COMES FROM AMAZON. THIS CONTENT IS PROVIDED ‘AS IS’ AND IS SUBJECT TO CHANGE OR REMOVAL AT ANY TIME.

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