Plant Care Moss Ball Pets
1/10

Moss Ball Pets

4.9 out of 5 (44 experiences)

Moss Ball Pets has a Survivor plant personality Survivor
Moss Ball Pets has a Pet friendly plant personality Pet friendly

Also known as

Marimo, Marimo, Marimo Moss Ball, Lake Ball and Marimo Moss Balls

Taxonomy

Aegagropila linnaei
Aegagropila
Pithophoraceae
Cladophorales

How to care for Moss Ball Pets

Water

How often to water your Moss Ball Pets

Water needs for Moss Ball Pets
0.5 cups
every 7

Moss Ball Pets needs 0.5 cups of water every 7 when it doesn’t get direct sunlight and is potted in a 5" pot.

Use our water calculator to personalize watering recommendations to your environment or download Greg for more advanced recommendations for all of your plants.

Calculate water needs of Moss Ball Pets

Water 0.5 cups every
7

Does your plant get direct sunlight?

Select the pot size

5"
Light

Check the growing potential in your area

A plant's growing potential is determined from its location, the time of year, and current local weather.

Select a city to check sunlight intensity

Finding light for Marimo in your home

Light needs and placement for plant Moss Ball Pets: 3ft from a window
3ft or less from
a window

Moss Ball Pets may have difficulty thriving, and will drop leaves 🍃, without ample sunlight.

Place it less than 3 feet from a south-facing window to maximize the potential for growth.

Select your region to see how the current weather in your area affects the placement of Moss Ball Pets in your home 🏡.

Nutrients

How to fertilize Moss Ball Pets

Nutrient, fertilizer, and repotting needs for Moss Ball Pets: repot after 2X growth

Most potting soils come with ample nutrients which plants use to produce new growth.

By the time your plant has depleted the nutrients in its soil it’s likely grown enough to need a larger pot anyway.

To replenish this plant's nutrients, repot your Moss Ball Pets after it doubles in size or once a year—whichever comes first.

Care Summary for Moss Ball Pets

Moss Ball Pets

Moss Ball Pets


Greg recommends:

Water

0.5 cups every 7 days

Placement

< 3ft from a window

Nutrients

Repot after 2x growth

Based on the 4” pot your plant is in, and that it doesn’t get direct sunlight.

What other plant parents say

Moss Ball Pets has a Survivor plant personality Survivor 30
Moss Ball Pets has a Pet friendly plant personality Pet friendly 15
Moss Ball Pets has a Fast grower plant personality Fast grower 6
Moss Ball Pets has a Easy to propagate plant personality Easy to propagate 5
Moss Ball Pets has a Blooms easily plant personality Blooms easily 1
Moss Ball Pets has a Large, lush leaves plant personality Large, lush leaves 1
Moss Ball Pets has a Pest magnet plant personality Pest magnet 1
Bethan avatar
@Bethan
leaf-1 4 Plants
xp 56 XP
globe Maltby, England
09/01/2021

very easy to look after

Jen avatar
@Jen
leaf-1 4 Plants
xp 128 XP
globe White Hall, Maryland
08/30/2021

Easy to care for

Pet friendly Pet friendly
Easy to propagate Easy to propagate
Survivor Survivor
Rosegarden avatar
@Rosegarden
leaf-1 1 Plants
xp 29 XP
08/15/2021

Takes little to no work to sustain just some water changes and daily/weekly stirs.

Survivor Survivor
Pet friendly Pet friendly
Pear avatar
@Pear
leaf-1 3 Plants
xp 42 XP
globe Waukee, Iowa
08/10/2021

A moss ball/marimo is a very good plant for beginner plant caretakers! They are easy to take care of and a nice plant to have in the home.

Pet friendly Pet friendly
Survivor Survivor
Easy to propagate Easy to propagate
Veezpottedgarden avatar
@Veezpottedgarden
leaf-1 23 Plants
xp 536 XP
globe San Francisco, California
07/31/2021

Such cute water buddies. These guys were my gateway to plant care (& bettas). Easy to care for and super fun to look at.

Survivor Survivor
Teganspants avatar
@Teganspants
leaf-1 4 Plants
xp 52 XP
07/16/2021

they’re kind of like pet rocks !! so cute

Ryn07 avatar
@Ryn07
leaf-1 5 Plants
xp 71 XP
06/21/2021

A marimo moss ball is extremely difficult to kill. It’s basically a pet rock. All you have to do is give it fresh water once a week and keep it far away from direct sunlight.

Fast grower Fast grower
Easy to propagate Easy to propagate
Pet friendly Pet friendly
Survivor Survivor
Al3x123 avatar
@Al3x123
leaf-1 11 Plants
xp 303 XP
globe Shrewsbury, England
06/16/2021

It’s such an easy plant to look after. As long as you don’t put it in direct sunlight and keep it in cold water then you are all good.

Survivor Survivor
Emma avatar
@Emma
leaf-1 5 Plants
xp 101 XP
globe Fitzwilliam, England
06/11/2021

•loves cold water and low light
•change out water when remember to to stop carbon build up

Addiburns avatar
@Addiburns
leaf-1 4 Plants
xp 50 XP
globe Limington, Maine
05/29/2021

This pet is amazing

Pet friendly Pet friendly
Blooms easily Blooms easily
Fast grower Fast grower
Mayacamille avatar
@Mayacamille
leaf-1 4 Plants
xp 141 XP
05/24/2021

great for when you want a plant that basically takes care of itself, just add water when it’s low and that’s all you need

Sierra avatar
@Sierra
leaf-1 5 Plants
xp 66 XP
globe Fort Worth, Texas
05/23/2021

Super easy, little care and so cute!

Survivor Survivor
Fast grower Fast grower
Bonsaibaby avatar
@Bonsaibaby
leaf-1 23 Plants
xp 505 XP
globe Lindenhurst, New York
05/21/2021

if it starts to brown, sprinkle some salt into the water!

Survivor Survivor
Foldyanddramatic avatar
@Foldyanddramatic
leaf-1 18 Plants
xp 591 XP
globe Minneapolis, Minnesota
05/20/2021

It’s just a lil moss guy who sits on my desk! I love him. Change the water once a week but it’s not picky.

Survivor Survivor
Pet friendly Pet friendly
Ur_moms_house avatar
@Ur_moms_house
leaf-1 27 Plants
xp 314 XP
globe Collierville, Tennessee
05/18/2021

idk why but she is so cute and it’s literally just a plant anyway you should get her because she’s really really easy to take care of. cuz she just sits there😃.

Racheladdi avatar
@Racheladdi
leaf-1 11 Plants
xp 253 XP
05/11/2021

they are super easy to take care of and really cute

Survivor Survivor
Kalifornia avatar
@Kalifornia
leaf-1 8 Plants
xp 212 XP
globe Jefferson City, Missouri
05/10/2021

Great beginner “plant”. Pretty nice and requires little maintenance compared to others. Great to teach kids responsibility as a “pet” also I’ve seen people put little hats on them and decorate their containers ♥️♥️♥️

Lucia avatar
@Lucia
leaf-1 34 Plants
xp 802 XP
05/06/2021

doesn’t really do much but helps aerate water. i have one in my fish tank (non toxic) and some in my water propagations. they themselves are so easy to propagate, you just pull them apart. just don’t have it in direct sunlight :)

Fast grower Fast grower
Easy to propagate Easy to propagate
Survivor Survivor
Pet friendly Pet friendly
Schwarzwald avatar
@Schwarzwald
leaf-1 4 Plants
xp 57 XP
globe Morton, Illinois
05/05/2021

They are super easy plants; all they need is very cold water, a glass container of some sort, no direct sunlight (or else they start to brown and smell bad) and a stir every once in a while (to mimic they being rolled by the water and waves). They are also very cute! They need like little to no attention. 😊

Survivor Survivor
Ddiaz03 avatar
@Ddiaz03
leaf-1 3 Plants
xp 227 XP
05/03/2021

Some maintenance. Tips from this app are useless for marimos as they are an aquatic plant.

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