Marimo moss ball | Moss ball for aquarium & aquascaping

Aegagropila linnaei, better known as a moss ball or Marimo, is a unique freshwater algae with a velvety-green surface. Its natural, spherical shape makes it a decorative element for aquariums and aquascapes, and it is excellent as a calm focal point in the foreground or as a natural detail between hardscape.

The moss ball grows extremely slowly, is very easy to care for, and contributes to the improvement of water quality by binding fine suspended particles. It is particularly popular in shrimp and community tanks and offers microorganisms an ideal surface. Aegagropila linnaei prefers rather cooler water and remains attractive for many years with good care.

🌿 Product Profile:

🔸 Scientific Name: Aegagropila linnaei
🔸 Also known as: Moss Ball / Marimo
🔸 Group: Freshwater Algae
🔸 Origin: Europe & Asia
🔸 Delivery form: Natural ball
🔸 Light requirement: low – medium
🔸 Temperature: 15–24 °C
🔸 Growth: very slow
🔸 Location: Foreground / Decoration
🔸 pH value: 6.0–8.0
🔸 Water hardness: soft – hard
🔸 CO₂ requirement: not necessary
🔸 Propagation: Division

💡 Tip:

Occasionally turning the moss ball ensures even growth and a beautiful, round shape. In very warm aquariums, it should be placed in a shadier spot.

👉 Conclusion:

Aegagropila linnaei is a natural, easy-care classic – ideal for aquariums of all sizes, shrimp tanks, and minimalist aquascapes.