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Best Filter For Axolotl Tank [Top Picks And Buyers Guide]

Clean and adequately balanced water is essential for axolotls. And while you could theoretically routinely replace the water, a filter makes the process incredibly easy. And it is automated.

Besides, you are going to want to keep the water optimized.

Otherwise, stress and illness are likely to ensue.

Axolotls produce a lot of waste, and ammonia can soon rise to toxic levels.

Filters are, in many ways, the convenient and effective solution here.

But it’s not that simple.

There are so many different types and brands of filters on the market.

And not only this; but many filters are designed for different sized aquariums, or to support the life of specific inhabitants.

It can quickly get confusing.

So below, you’ll find only the most functional filters that can safely meet the needs of an axolotl.

They equally provide the best spec for the price point, come with fantastic reviews and that will make water management considerably easier.

Onto the recommendations!

The Best Filters For An Axolotl Tank

Editors Choice
Fluval 107 Perfomance Canister Filter - for Aquariums Up to 30 Gallons - Aquarium Canister Filter
Aqueon QuietFlow Canister Filter up to 55 Gallons
Budget-Friendly Option
EHEIM Classic Canister Filter 2211, Classic 150 - PetOverstock
Product
Fluval 107 Performance Canister
Aqueon QuietFlow Canister Filter
EHEIM Classic Canister
Filter Type
External Canister
External Canister
External Canister
Weight
2.2 Pounds
12.45 Pounds
3.25 Pounds
Editors Choice
Fluval 107 Perfomance Canister Filter - for Aquariums Up to 30 Gallons - Aquarium Canister Filter
Product
Fluval 107 Performance Canister
Filter Type
External Canister
Weight
2.2 Pounds
Aqueon QuietFlow Canister Filter up to 55 Gallons
Product
Aqueon QuietFlow Canister Filter
Filter Type
External Canister
Weight
12.45 Pounds
Budget-Friendly Option
EHEIM Classic Canister Filter 2211, Classic 150 - PetOverstock
Product
EHEIM Classic Canister
Filter Type
External Canister
Weight
3.25 Pounds

Axolotl Filter Details

Fluval 107 Perfomance Canister Filter - for Aquariums Up to 30 Gallons - Aquarium Canister Filter
  • Efficient Aquarium Canister Filter: Fluval eTEC technology delivers powerful pump performance and ultra-quiet operation; uses same energy as LED light bulb
  • Reliable Aquarium Filter: Powerful motor generates constant pumping power and pressure; ensures healthy and clean fish tank for your pet fish
  • Silent Fish Tank Filter: Precision-crafted pump runs up to 25% quieter than previously; perfect choice for pet owners looking for a peaceful fish tank enclosure
  • Convenient Fluval Filter: The EZ-Lift media baskets with new center handle allow media stack to be removed with just one finger; provides quick access
  • Innovation for Fish Keepers: Fluval innovates to foster a sustainable future where aquatic life and humankind can thrive in harmony
Aqueon QuietFlow Canister Filter up to 55 Gallons
  • Multi-stage filtration that includes biological, chemical and mechanical
  • Easy access for quick routine maintenance with included hang on the back polishing unit
  • Multiple water return options for optimal versatility to best suite a variety of aquarium habitats; spray bar, water director and water polishing unit
  • Water Polishing Unit uses Large Aqueon Replacement Filter Cartridges; replace monthly
  • Internal media replacement; carbon change every 30 days, foam pad rinse or replace as needed, white polishing pad change as needed
EHEIM Classic Canister Filter 2211, Classic 150 - PetOverstock
  • Permo-elastic silicon sealing ring fixed on the pump head for easy and safe closing after cleaning
  • Equipped with filter sponges and/or loose filter media
  • Maximum flow rate: 40 US Gal
  • Accessories included: Filter basket, spray bar, inlet pipe, hose and installation accessories
  • Comes complete with filter media (EHEIM Mech & Substrat Pro) and valves

What Kind Of Filter Do Axolotls Need?

Axolotls require a filter that not only helps to maintain safe water conditions but that does not provide too much of a noticeable water flow. Too much water flow stresses an axolotl and can result in lowered appetite, curled gills, and other stress-related conditions in time.

In order to achieve this, it’s essential to choose an appropriately sized filter in relevance to the aquarium size.

A large filter should not be used on a small aquarium and vice versa.

Otherwise, you are going to get too much water flow.

There is a range of different filter options on the market. This includes internal filters, external hang-on filters, under-gravel filters, and canister filters.

While the most expensive, canister filters are considered the best option for axolotls.

Do You Have To Have A Filter?

Axolotls do not have to have a filter, although it makes water maintenance considerably easier and more effective.

The truth is, if you do not invest in a high-quality filter, then you will need to commit to regular, weekly, and complete water changes.

Missing a water change, even for just one week, can be fatal.

Thus, a filter provides the safety and reassurance that the water is kept in ideal conditions year-round.

It’s advisable, and it’s preferable.

Not to mention it will help to prevent the need to regularly take your axolotl out of their aquarium for such water changes. This can be stressful for them.

Besides, a filter is a relatively inexpensive cost that will provide you with the gift of time.

Other Filter Considerations

There is a little more to aquarium filtration than buying a filter, attaching it on, and adding your axolotls to the tank.

Most experts will recommend that you prepare the water in advance.

To do this, you should fill your tank with water, connect the filter, and let it sit, and prepare the water for 2-3 weeks.

This will enable the filter to get to work on the water and give it a chance to operate most effectively.

After this time is up, you can then proceed to add your axolotls.

One other thing you should look to do is change some of the water fairly regularly.

All you need to do is change around 10-15% of the water every 1-2 weeks.

This will help ensure the water is at optimal conditions for your axolotl and help with the filter’s longevity.

At the same time, in regards to other maintenance, if you do see any uneaten food (such as leftover pellets) or waste – be sure to take this out as and when you see it.

Finally

When owning an axolotl, getting a filter makes sense.

It takes away the guessing. It makes life more enjoyable.

At the same time, when it comes to purchasing a filter, it’s much better to pay a little more upfront and make the investment in the long term.

There is little point in purchasing a sub-par one, to begin with, only having to replace it further down the line.

And for that, canister filters are best.

More specially, look no further than the Fluval External Filter.

It’s quiet, efficient, and easy to clean. 

Plus, the aquastop valve enables you to turn it on and off as and when you like.

Just what you need.

Are you looking for other supplies for your pet Axolotl? Then check out my other guides that list the best products in their category below!