Marimo Moss Ball

Marimo Moss Ball Care

Aegagropila linnaei

What is the plant

Marimo Moss Ball is a unique ornamental algae plant to brighten up your aquarium spaces.

Aegagropila Linnaei, also known as Cladophora Ball, is a distinct species of algae that is popular for aquariums and home environments. It features a unique appearance resembling a ball of small rocks or pebbles covered in a thin layer of algae, its main identification feature. Native to Europe and Asia, this slow-growing species is not invasive and is well-suited for low-maintenance aquariums.

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Humidity

High

Lighting

Shade

Temperature

10°C - 20°C

Difficulty

Easy

Hibernation

Cold Period

How to Care for the Plant

Water
These aquatic plants require clean, oxygen-rich water, and weekly watering with dechlorinated water is recommended for optimal health.
Pruning
Pruning is not typically required, but the plant can be trimmed if it becomes too large.
Fertilizer
While not necessary, liquid fertilizer designed for aquarium plants can be used for fertilization if desired.

Disease diagnosis

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Sunlight
Aegagropila Linnaei should avoid direct sunlight as it can cause browning and damage. Ideal locations include areas with overhead lighting, north-facing windows, or within one meter of a grow light. Proximity to a radiator can also be suitable.
Soil
Since these plants do not need soil to grow, they can be left floating in the water. If kept in a container, gravel or sand can be used as a substrate.
Propagation
Propagate these algae plants by cutting larger specimens in half during spring using a clean knife or scissors.

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Temperature
Marimo prefers a cool water temperature ranging from 50-68°F (10-20°C) and should be protected from temperatures exceeding 77°F (25°C).
Container
They can thrive in various containers, including glass jars, fishbowls, or traditional aquariums.
Fun fact
It's cherished as a symbol of everlasting love in Japan, where it is known as Marimo ('Moss Ball').

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Additional
Clean your Marimo enclosure with a brush if algae begins to grow on tank surface.
Popularity
443 people already have this plant 200 people have added this plant to their wishlists