For someone seeking to keep an axolotl in captivity as being a pet it is suggested to use a long aquarium with a minimum of 18 inches long. A standard 20 gallon aquarium is typically large enough for one adult axolotl.
You don’t wish to fill the complete tank with water, you just need enough to protect 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 great depth of water for the axolotl, and enough space on top so water fails to overflow from the movement from the axolotl.
Under the tank it is suggested you set black plastic of black paper, since the foot of the aquarium, it can help the axolotl to possess a more natural and darker tank bottom. Enthusiasts often use polystyrene board wrapped in a black plastic bag to aid with all the color as well as spread the weight more evenly.
Filtration is not necessary for axolotls, so long as you’re ready to regularly change this type of water. If you decide to utilize a filter there are a variety of available options, like under-gravel, external “hang on” filters, and canister filters, all will work fine for axolotls but they are not necessary if you decide to change most of the water inside the tank weekly.
Axolotls excrete plenty of waste, mainly as ammonia (NH3). Through the whole process of nitrification, ammonia is converted into the less harmful substance nitrite (NO2). This process is among the most essential facets of filtration and is known is biological filtration.
If you plan on utilizing a mechanical filter, we recommend “aging” your tank for at least fourteen days after filling it up with water and installing the filter, before adding any axolotls. Doing this will aid in the growth and development of the bacteria on the filter media, as well as in preparation for incorporating your axolotl.
Axolotls cannot “grip” the bottom of a glass tank, and can cause unneeded stress over time, therefore we recommend you make use of a substrate like sand or rock.
Standard aquarium gravel is not suitable for utilization in your axolotl tank as the small pieces can become lodged within your axolotls gut and you also can risk injuring or killing your axolotl.
Should you do want to use gravel you must use gravel reaches least pea sized, about 1/4? or larger in diameter. Alternatively you can also have fine sand since it does not cause any blockages within the axolotl.
A popular gravel used in most axolotl tanks is really a aggregate coated in polymer to avoid it from leeching any chemicals into the water and harming the axolotl. The gravel comes by doing this, already coated in polymer, and will come in many shapes and sizes.
Axolotls usually do not require any special lighting, standard aquarium fluorescent lighting will work just fine for all axolotl tanks. Except if you are keeping live plants, a standard “hood” style aquarium light will work ideal for your tank.
Axolotls do not require light to thrive, the light is purely for display purposes. The only requirement would be if you were keeping live plants in your aquarium, which would require special lighting.
Temperature & Heating
This type of water inside your axolotl tank needs to be kept between 57-68 degrees, which in many homes will not require any heating or cooling to keep within this temperature.
Temperatures below 57 degrees leads to slower metabolism and a sluggish axolotl. Temperatures above 68 degrees raise 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 your aquarium, standard heaters used in vtqydg aquariums, both beneath the tank as well as in tank, will work fine to your axolotl tank.
Adding decoration like plastic plants, caves, and rocks affords the axolotl an added sensation of security, and is also visually attractive to the human eye.