A Detailed Guide To Creating A Jarrarium Kit: 7 Ideal Jarrarium Kits

 Jarrarium Kits

 Jarrarium Kits

Updated on 12/3/2023
Emma DowneyBy Emma Downey
Gardening Expert
Learn More about Emma Downey

Here is Jarrarium Tutorial for Novices, Including a Rundown of the Top 7 Jarrarium Kits. Can a container contain both plants and life? Why shouldn't they? Adding a jarrarium kit to your space may create an exciting and engaging experience. The best aspect is that it can be made at home for a cost far lower than an aquarium or vivarium.

In the following paragraphs, we will describe plants for terrarium closed and then walk you through the steps necessary to create your own at home without blowing your budget.

Instructions On How To Construct A jarrarium

If you don't have the time or the supplies to construct your terrarium, we'll also look at some of the best pre-made terrarium kits you can purchase. Or, if you are looking for a present that will be particularly unforgettable.

So, without further ado, let's go right into it.

Jarrarium Examples: What Are They?

Build Your Own Jarrarium At Home In A Snap.

Build Your Own Jarrarium At Home In A Snap.

A jarrarium may be considered a miniature biosphere contained within a glass container. Jarrariums are often crafted from items found about the house and nearby natural resources.

A few distinct meanings can be attached to the term "jarrarium," depending on who you consult. If you Google the phrase, you will discover that most people consider a jarrarium to be an aquarium housed inside a jar.

Aquarium In A Jar

However, others believe a jarrarium is a terrarium or vivarium kept inside a jar.

To avoid any misunderstandings below is an explanation of each of these terms:

  • An aquarium is a container made of glass or plastic that is see-through and contains aquatic life and plants.
  • A terrarium is a glass container filled with soil, plants, and other elements found on land (it does not include any aquatic life).
  • A vivarium is an enclosure often made of glass (and can be in the shape of a jar), but its purpose is to house a terrestrial animal in conditions that mimic its natural habitat.
  • A jar aquarium is the most common type of jarraria, while the term can apply to any jarred environments described above.

Terrarium Filled With Several Plants

Terrarium Filled With Several Plants

Terrarium Filled With Several Plants

Suppose we define the term jarrarium based on the shape of the glass container. In that case, a jarrarium can hold water, plant life, and animal life, whether aquatic or terrestrial.

Water is almost always present in jarrariums, and the amount of water present might vary significantly from one jarrarium to the next.

It is reasonable to conclude that a jarrarium is a toned-down version of a planted aquarium, terrarium, or vivarium. In other words, a jarrarium is an aquarium that is produced with living plants.

This straightforward and cost-effective alternative may replace a typical aquarium or vivarium. And because it has a lower total volume of water and a lower population, it is also simpler to keep clean and manage.

Circular Jarrarium

The jar-like container used to create jarrariums is the element that most clearly distinguishes them from other types of terrariums.

In contrast to traditional aquariums, which are often square or rectangular, jars are typically cylindrical and available in various shapes and sizes.

The allure of a terrarium lies in the fact that it may function as a miniature ecosystem that can live on its own and grow with minimal maintenance and attention.

Miniature Ecosystem Capable Of Self-Sustenance

Miniature Ecosystem Capable Of Self-Sustenance

Miniature Ecosystem Capable Of Self-Sustenance

Important information to remember: It's possible that your biosphere in a jar won't become self-sustaining immediately. You might need to experiment to determine what does and does not work given the conditions within and outside the terrarium.

Jarrarium Open Or Jarrarium Closed?

It is possible to open or close a jarrarium (sealed). A closed jarrarium will not support the existence of any animals but can use to cultivate various plants.

Closed Jarrarium

In an enclosed jarrarium, water does not evaporate but instead goes through a cycle that repeats inside the jar. Because of this, closed jarrariums often demand less upkeep than open jarrariums do.

The lid of an open jarrarium is in place to make it into a closed container with minimal effort.

How To Construct A Jarrarium At Your Residence

How To Construct A Jarrarium At Your Residence

How To Construct A Jarrarium At Your Residence

Even if you've never set up an aquarium or terrarium before, you won't have trouble putting together a jararium.

Find a list of all the supplies you'll need below, and simple instructions are broken down into step-by-step format to help you along the way.

Things That You Will Require

Both the choice of the jar and the contents of the jar leave room for artistic interpretation and experimentation. This list provides components that are required and those that are not necessary but might be included.

Things you need to construct a terrarium or jarrarium:

  • Jar (should be at least 1.5 gallons in size if you plan to put live animals into it)
  • Jar lid (if you want to create a sealed jarrarium that is self-sustaining)
  • Sand, garden soil, potting soil, or aquarium dirt can be used as the substrate or underlying layer at the bottom of the terrarium, depending on whether you're creating an aquatic or terrestrial terrarium.
  • The water can be rainwater, spring water, or demineralized water that can purchase at a pet store (better than tap water, which has chlorine)
  • Examples include decorative components such as rocks and pebbles of varying hues and smaller versions.
  • Plants such as moss, ferns, and other plants that thrive in damp environments, as well as algae (you can grow many different plants in a jarrarium, but closing your jarrarium will limit the number of plants you can grow)


  • Marimo balls
  • If you want a living pet in your aquatic terrarium, you must get some Marimo balls.
  • If you're making an aquarium out of a jar, you may put fish or other aquatic life in it.
  • Water filter (for the fish)
  • LED lighting system
  • If you want to turn your jar into a terrarium, you should add some more live animals to it.
  • Useful implements such as a long and thin stick made of wood or a spoon with a long handle

If this is your first time creating a jarrarium, you should probably make everything as straightforward as possible. You can add additional features whenever they are required in the future.

Build Your Own Jarrarium At Home In A Snap.

Build Your Own Jarrarium At Home In A Snap.

Build Your Own Jarrarium At Home In A Snap.

  • The first thing you need to do is select a jar and have it ready.
  • Selecting a container for the jarrarium
  • Before you go out and buy the jar, you should think about where you want to put it. Jars that are too large or too bulky to fit on a windowsill may not be able to be placed on a shelf because they are too heavy.
  • Be sure to give the jar a thorough washing and rinsing before using it, regardless of whether it is brand new or one that has been used previously.
  • The second step is to lay down the substrate.
  • Black substrate for jarrarium
  • In a substrate that is at least 0.7-1 inches (or 2-3 cm) thick, place the substrate at the bottom layer of your jar, and it might be of a greater thickness when it comes to an aquarium.
  • Soak the substrate in water that has been demineralized or in rainwater for a minimum of a few hours and ideally overnight.
  • If you don't complete this step, the substrate, or sections of it, will float when you add water to the jar rather than settling compactly at the bottom of the container.
  • The thickness of the substrate must be adjusted so that it is proportional to the length of the plant roots.
  • The third step is to add the plants.
  • Following that, you will want to add the plants. Make a few holes in the substrate with a stick or instrument of a similar kind, and then secure the plants in their positions.
  • A helpful hint is that while aquatic plants can tolerate air exposure, you do not need to fill the jar with water until the substrate has had a whole night to absorb it.


  • The fourth step is to decorate the area with gravel, sand, and other elements.
  • After the substrate has had enough time to absorb water, you are free to decorate it with gravel, pebbles, sand, and any other materials you like.
  • It is essential to be careful while placing small rocks and stones so that you do not damage the plants you secured in the substrate in the last phase.
  • The fifth step is to add some water.
  • You can fill the terrarium with water to the top if you turn it into an aquarium.
  • Keep in mind that terrestrial terrariums also require water, so you should also be sure to provide some liquid to them.

Advice: Let it sit for two weeks before introducing any life to the water. Beneficial bacteria will have the opportunity to colonize the system and begin the process of waste cycling as a result of this action.

  • Step 6: Include Some Living Animals
  • Once the waiting period is finished, you can modify your jarrarium to include real creatures, such as Marimo balls, if you choose.
  • Step 7: Replace the Water, and Tackle Any Issues That May Arise
  • Water in the jarrah cage that has just been refilled
  • When adequately sealed, terrariums housed in jars do not require additional or replacement water regularly (this prevents evaporation). However, aquatic terrariums need water to have consistent fluctuations.
  • Beginning with the third week, change one-half of the water in the tank every week for the following two weeks. After those two weeks, reduce the amount of water you replace to one-quarter of a tank weekly.
  • Pay attention to what is happening inside, such as whether plants or features have been unstuck, how the plants are doing, and so on.
  • When solving an issue, you should try not to disrupt the miniature world you have constructed for yourself.

Top 7 Ideal Jarrarium Kits

7 Ideal Jarrarium Kits

7 Ideal Jarrarium Kits

Do you want to construct your jarrarium but don't have the time or materials? You could consider purchasing a kit instead. In most cases, they are simple to put together.

Keep in mind, however, that if you want to include live creatures in your jar, you will most likely need to purchase those animals separately from the pet store in your area.

1. Aquatic Arts Marimo Aquarium Kit

Japan is the origin of the plum-sized Marino balls included in this package. Although they appear as moss balls, these little guys are living pets.

To begin with, it is a good idea to a small jarrarium kit, especially if you want to keep it close to you on your desk or a nearby shelf so you can easily tend to it.

When you look at something as uncomplicated and uncluttered as this example of an aquatic jar, it has the potential to have a relaxing impact on you. It does not have any distracting extras, nor does an excessive amount of activity.


  1. Simple to assemble; all you need to do is add pebbles and water that is already still.
  2. The Marimo Moss Balls are packaged in a water-filled bag.
  3. The design of the jar is simple and appealing.


  • There is no guarantee that marimo balls will always be in perfect shape (a common risk when buying them online)

2. Kit For An Ecosystem With Shrimp Bubbles

Product to be added

Please Create Snippet For B018BFV6KI

This package includes four live marine shrimp, live algae, and other microorganisms. It is straightforward to construct and uncomplicated to keep up; there is no requirement for filtration and no need to provide daily food. How does it all work? The shrimp rely on the oxygen produced by the algae because the algae consume light and carbon dioxide and then release oxygen.

In addition to eating the algae, the fish leave behind waste products that are digested by microbes. The algae, in turn, are responsible for producing the nutrients produced by the bacteria.


  • Including absolutely everything
  • Even a youngster could put it together with no difficulty.
  • Elegant design


  • The algae can overrun the bubble jar, leaving the shrimp with very little room.
  • The magnets that brush algae may weaken with time.

3. Kit Including Moss Balls And A Mini Jarrarium

Product to be added

Please Create Snippet For B09G6RS9Q3

Any nook or cranny may be made more cheerful with the help of this little jar moss ball kit. In addition to various plastic embellishments, it comes with a rounder jar made of glass that is only a few inches tall, some glass sand, and an integrated lighting system.

The live Marimo ball, on the other hand, is the highlight of the experience because it may last for years with only a small amount of upkeep.


  • Tiny but endearing
  • The Lighting gives it an incredible shine even when it's dark.
  • Marimo moss ball included


  • Figurines made of plastic won't appeal to everyone's aesthetic sensibilities.
  • There may be issues with the lighting system.

4. Aquarium Marimo Kit, Including A Globe-Shaped Glass Jar And Two Different Types Of Moss

Product to be added

Please Create Snippet For B08YWWNZL2

Here's a teeny-tiny Marimo jarrarium kit that's perfect for keeping on a shelf, windowsill, or desk. Additionally, it is appropriate for use with youngsters.

The kit has everything you need to put up an aquatic terrarium in no time, including two live Marimo balls, seashells, gravel, and all the other necessities. In addition, it features a single blue led light that gives it a pleasant atmosphere.


  • It is easy to locate a location for it because of its small size and low cost.
  • Meticulous attention to detail
  • It is a fantastic present due to its adorable design.


  • Because of its limited size, it cannot create a suitable habitat for living creatures.

5. LED Lighting Is Included In The AquaView 6-Gallon 360 Aquarium.

This 6-gallon container from AquaView is an excellent option to consider in the event that you're seeking a terrarium with a higher level of sophistication.

Even though it is an enclosed jarrarium, it comes with an internal filter that produces a healthy atmosphere for the fish to live in. Another of its unique features is the LED lighting system, which provides a choice of seven distinct hues for illumination.


  • An LED lighting system that is both energy efficient and programmable in color
  • Filtration system with a capacity of 25 gallons per hour
  • Replaceable filter cartridge


  • LEDs run the risk of getting wet, which will necessitate adjustments and repairs.
  • There is a chance of pump failure at some point.

6. DIY Terrarium Kit Available For Syndicate Sales

Product to be added

Please Create Snippet For B015J2OPRW

Here we have what's known as a terrestrial jarrarium, which, to put it another way, is a terrarium contained within a jar. Because there are no living organisms contained within, it is much simpler to care for than an aquatic terrarium. This eco-friendly kit has a beautiful glass jar, soil, hydro stones, and moss, all crafted from recycled materials.


  • It is the kit with the least complicated assembly instructions on our inventory.
  • Uncomplicated and tasteful
  • It can accommodate some smaller plants.


  • It doesn't contain seeds or plants (you have to buy them separately)
  • There have been several complaints from clients about receiving decomposing moss.

7. Kit With An LED Light That Turns A Terrarium Into A Nightlight For Children

Now, this is a jarrarium kit that is suitable for a child of a younger age. It is an enjoyable and informative STEM play that comes with river stones, potting mix, and organic chia and wheat grass seeds. It also includes a little watering can. Some cool features include a spray bottle, a handy wooden stick for arranging the plants, and lights that can control remotely. Other features include a variety of color selections.


  • Children can use the plastic jar in the shape of a mason.
  • Putting this together for children aged 5 to 12 is a lot of fun.
  • Cute extras like garden figurines


  • The lighting system is not particularly efficient in energy use.

Which kind of jarrarium Kit are you planning to construct? We hope that you will get in touch with us. Please share your thoughts with us in the space that follows.

See you next post!

Frequently Asked Questions

Jarrarium: what exactly is that?

A jarrarium is an aquarium, terrarium, or occasionally vivarium in a jar. It is a miniature ecosystem that has the potential to maintain itself, and it can include dirt, sand, stones, water, and aquatic life.

How do you build a jarrarium?

To construct an aquarium out of a jar, you'll need a pot, a substrate such as potting soil or sand, gravel, plants, and aquatic life. Please make your terrarium by following our easy step-by-step tutorial.

What distinguishes a terrarium from a jarrarium, and how do the two terms compare?

various jarrariums A terrarium that is housed inside of a jar is called a jarrarium. However, it is mainly filled with water, transforming the pot into a miniature aquarium. Terrariums are terrestrial. Although they have the potential to be self-sustaining mini-ecosystems, they do not include living organisms, nor do they hold that much water. Contained Flora and Fauna A terrarium, also known as a terrarium or terrarium, is an enclosure made of glass or plastic that simulates an ecosystem, either terrestrial or aquatic, in a smaller size to foster the growth of plants and other kinds of life. You will get a deeper appreciation for the natural rhythms of the world around you if you construct a jarrarium, whether you do it for the sheer joy of it or with your children as an educational activity. shrimp jarrarium And, of course, you'll walk away with a fascinating hand-crafted ornamental piece to add to your collection at home.