YOUR BUYING COMPANION
Get the right fit for your setup.
Three useful checks before you order. Work through them at your own pace.
01Check the fit before ordering
These are artificial decorations, not living marimo and not a water-treatment product. Check the supplied aquarium-use instructions, inspect for sharp or loose parts and choose placement that leaves room for animals and maintenance. Saltwater suitability and buoyancy are not confirmed.
02Choose the right configuration
Review the pack, color and other options. The selected configuration and price identify what goes in your cart; the photograph does not establish pack quantity.
03Plan the first use
Read the setup and care guidance below. For a larger supply order, check one item against the actual fit and intended task before distributing the rest.
Use these checkboxes to track your review. Confirm the selected contents and any fitting or care requirements before ordering.
WHAT IT IS · HOW IT WORKS
A colorful accent without growing a live plant.
Three artificial moss-style balls add rounded texture and bright color to an aquarium or decorative display. Each is approximately four inches across and made from plastic, so it does not grow, require pruning or need plant lighting.
A clearly artificial alternative
The textured plastic balls create a plant-like visual accent. They do not provide the biological functions of a living plant or replace filtration and water care.
Plan around the four-inch footprint
Allow room around each ball for cleaning and movement. Three pieces can occupy substantial space in a small tank, so compare the dimensions with your layout first.
Color without a growing schedule
No plant trimming or fertilizer is required. The surfaces still need routine cleaning as part of normal aquarium maintenance.

A CLOSER LOOK
A clearly artificial alternative
The textured plastic balls create a plant-like visual accent. They do not provide the biological functions of a living plant or replace filtration and water care.
MAELINE · PRACTICAL GUIDE
READY TO USE
Inspect before placing
Check every piece for damage, loose material and rough edges. Read the supplied instructions for your intended aquarium or display.
GET SET UP
How to use it.
- 1
Inspect before placing
Check every piece for damage, loose material and rough edges. Read the supplied instructions for your intended aquarium or display.
- 2
Rinse appropriately
Rinse according to the supplied care guidance. Avoid introducing household cleaning residue into an aquarium.
- 3
Arrange with space around it
Place the decoration without blocking filters, heaters or access for maintenance. Confirm how it sits or floats before leaving it in place.
- 4
Inspect during maintenance
Remove buildup as part of routine cleaning. Take out any piece that becomes damaged or is unsuitable for the animals in the tank.
A GOOD FIT FOR
Decorative aquarium layouts, terrariums and display arrangements with sufficient space.
These are artificial decorations, not living marimo and not a water-treatment product. Check the supplied aquarium-use instructions, inspect for sharp or loose parts and choose placement that leaves room for animals and maintenance. Saltwater suitability and buoyancy are not confirmed.
Get help with a larger order →PRODUCT FACTS
- Included
- 3 artificial moss-style decorative balls
- Approximate diameter
- 4 inches each
- Material
- Plastic
- Color
- Multicolor assortment
- Plant type
- Artificial; not living moss
BEFORE YOU ORDER
Useful answers.
Are these live marimo moss balls?
No. These are plastic moss-style decorations. They do not grow and need no plant feeding or pruning.
How many are included?
One pack contains three decorative balls in assorted colors, each approximately four inches in diameter.
Do they clean aquarium water?
No water-cleaning or filtration function is promised. Maintain the aquarium’s normal filtration and water-care routine.
Will they sink, and are they suitable for saltwater?
Buoyancy and saltwater suitability are not confirmed. Check the supplied instructions or ask MaeLine before ordering for those requirements.