Aegagropila linnaei — a medium houseplant
SPECIMEN · FROM THE LIBRARY
Aegagropila linnaei

Aegagropila Linnaei

Updated
ON THIS PLANT

The Aegagropila linnaei is a type of green algae commonly referred to as the Marimo Moss Ball or Lake Ball. Although it resembles a typical moss, it is not a true moss but filamentous green algae. You can observe this plant free-floating on unattached mats, attached carpets, or in ball form. Marimo Moss is a slow-growing species that is popular for decorating aquariums. This algae is also excellent for serving as a grazing ground for shrimp tanks.

CARE GUIDE

How to keep Aegagropila Linnaei.

Humidity

This plant needs special care because it loves high humidity levels of 60-80% or more. The best way to achieve this is by placing a humidifier near the plant. Daily misting is also essential! Make sure the room has good ventilation.

Temperature

Marimo Moss is indigenous to cool lakes ranging between 43 to 75 degrees Fahrenheit. As temperatures begin to rise, it’s best to move them to a cooler area. Leaving the algae to overheat will result in them falling apart.

Fertilizer

Your Marimo will benefit from supplemental CO2 and fertilizer; however, it is not necessary. If your moss ball is used in shrimp tanks, we recommend skipping this step as high levels of CO@ and Copper are extremely hazardous for shrimp.

Pruning

Marimo Moss is very easy to care for and maintain. Remove and clean the moss balls regularly, once or twice per month, taking care to gently wash away any dirt and debris from the thread-like algae filaments. If the ball form begins falling apart or changing shape, simply roll it in your hands to regain the distinct spherical shape.

Toxicity

The Marimo Moss is not considered toxic to humans or animals. However, as a freshwater algae, it is not exactly edible for people and pets. So long as your Marimo stays in your aquariums and tanks, it will serve as a lovely plant decoration for your home.

Further reading →

The toxicity and danger assessments provided are for reference only. We do not assure their accuracy, so it's crucial not to depend on them. Seek professional advice when necessary for accurate guidance.

CHARACTERISTICS

Botanical profile.

Plant Type
Algae
Bloom Time
Not applicable
Native Area
Japan
ALSO KNOWN AS

Other names.

en Marimo en Moss Ball en Lake Ball
PLATES
Aegagropila linnaei other
PLATE 01 · other
Aegagropila linnaei other
PLATE 02 · other