Axolotl Tank – Read This Write-Up..

Axolotl Tank

For someone looking to keep an axolotl in captivity as being a pet it is strongly recommended to use a long aquarium with a minimum of 18 inches in length. A standard 20 gallon aquarium is normally large enough for one adult axolotl.

You don’t desire to fill the whole tank with water, you only need enough to pay for the axolotl and allow some room for movement. Typically most enthusiasts fill the tank up about halfway for the top in most tanks, this permits a good depth water for your axolotl, and enough space on top so water does not overflow through the movement of the axolotl.

Beneath the tank it is recommended you set black plastic of black paper, since the base of the aquarium, it can help the axolotl to possess a natural and darker tank bottom. Enthusiasts often use polystyrene board wrapped in a black plastic bag to assist using the color as well as spread the weight more evenly.


Filtration is not necessary for axolotls, provided that you’re prepared to regularly change water. If you choose to make use of a filter there are a variety of possibilities, including under-gravel, external “hang on” filters, and canister filters, all will work fine for axolotls however are not necessary if you opt to change a lot of the water within the tank weekly.

Axolotls excrete plenty of waste, mainly in the form of ammonia (NH3). Through the entire process of nitrification, ammonia is transformed into the less harmful substance nitrite (NO2). This process is among the most essential facets of filtration and it is known is biological filtration.

If you plan on utilizing a mechanical filter, we recommend “aging” your tank for about fourteen days after filling it up with water and installing the filter, before adding any axolotls. This will assist in the growth and development of the bacteria on the filter media, and then in preparation for the addition of your axolotl.


Axolotls cannot “grip” the bottom of a glass tank, and can cause unneeded stress over time, so that we recommend you utilize a substrate including sand or rock.

Standard aquarium gravel will not be appropriate for use within your axolotl tank as the small pieces can become lodged within your axolotls gut and you can risk injuring or killing your axolotl.

If you do want to use gravel you need to use gravel are at least pea sized, about 1/4? or larger in diameter. Alternatively you can also use fine sand because it does not cause any blockages inside the axolotl.

A popular gravel used in most axolotl tanks is a aggregate coated in polymer to stop it from leeching any chemicals to the water and harming the axolotl. The gravel comes in this way, already coated in polymer, and comes in many sizes and shapes.


Axolotls usually do not require any special lighting, standard aquarium fluorescent lighting will work just fine for those axolotl tanks. Unless you are keeping live plants, a regular “hood” style aquarium light will work great for your tank.

Axolotls do not need light to thrive, the light is purely for display purposes. The only requirement could be if you were keeping live plants inside your aquarium, which may require special lighting.

Temperature & Heating

This type of water within your axolotl tank needs to be kept between 57-68 degrees, which in most homes fails to require any heating or cooling to stay within this temperature.

Temperatures below 57 degrees leads to slower metabolic process a sluggish axolotl. Temperatures above 68 degrees boost the risk for disease, and fluctuations between warm and cool temperatures between nigh and day can also be stressful in your axolotl.

If you do require heating for the aquarium, standard heaters found in vtqydg aquariums, both under the tank and in tank, will work fine for the axolotl tank.


Adding decoration like plastic plants, caves, and rocks provides the axolotl an added sense of security, and it is visually popular with the human eye.

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