
Moss Rico
California Licensed Nursery #C3443.001 • Pest-Free Certified
Grown & inspected in the USA under the California Department of Food & Agriculture (CDFA). View our nursery license
The Moss Rico is a tiny and adorable moss ball pet that adds a natural accent to any space. Measuring just 1/3 inch in diameter, it fits perfectly on shelves, desks, or even office corners. In 18–24 months, the Moss Rico will grow into a Moss Chico size. (Note: Starter Kit sold separately.)
These live moss balls are simple to maintain and make one of the best low maintenance pets you can own. Just add unchlorinated water and keep your marimo moss balls live in a shaded spot, and they’ll thrive with minimal effort.
Dimensions:
- Height: 2 inches
- Diameter: 2 inches
- Weight: 2 oz
Plant Size: Approx. 1/3 inch in diameter
All Moss Ricos are composed of living biomass bound to a buoyancy kernel for maximum growth and proliferation. Natural variation in stones occur from pictured.
Description & Dimensions
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What Our Customers Are Saying

Over 10,000+ Moss Lovers

A Healthier Moss Ball

A Healthier Moss Ball

Registered California Nursery. Zebra-mussel and pest free
Requires minimal care and infrequent water changes.
Have a long lifespan, often living for decades with proper care.
Watching moss balls can provide a calming, stress-relieving experience.

Moss Rico Reviews
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Frequently Asked Questions
When is my Moss Amigo order arriving?
How do I care for my Ball Moss Amigo? Do I need to switch the water out?
Will my Ball Moss Amigo retain its spherical shape?
How long will my Moss Ball live?
How big will my Moss Ball get?
Why is my moss ball turning brown?
I love my tiny Moss Amigo hat! Can I keep it on 24/7?
Need more help?
Can two moss balls co-exist or keep more than one moss ball in the same jar?
How long can the moss ball remain in its packaging? Should I set it up immediately?
Can I buy the Moss Ball alone?

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