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1 Medium Size Marimo Moss balls. Easy to grow, under any light. rotate them each water change or once a week, whatever is easier. Virtually no maintenance or fertilizer required. 

  • Scientific Name: Cladophora aegagropila
  • Skill Level: Easy
  • Placement: foreground
  • Co2 Requirement: none
  • Preferred Fertilizer: Liquid - Easy Green Fertilizer

***Being a natural product, sizes can vary from what is shown.***

Marimo Moss Ball

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1 Medium Size Marimo Moss balls. Easy to grow, under any light. rotate them each water change or once a week, whatever is easier. Virtually no maintenance or fertilizer required. 

  • Scientific Name: Cladophora aegagropila
  • Skill Level: Easy
  • Placement: foreground
  • Co2 Requirement: none
  • Preferred Fertilizer: Liquid - Easy Green Fertilizer

***Being a natural product, sizes can vary from what is shown.***

Customer Reviews

Based on 128 reviews
98%
(125)
1%
(1)
1%
(1)
0%
(0)
1%
(1)
E
E.
Very happy

My marimo ball arrived and fell apart the next day. Aquarium Coop sent me another right away and it's doing great. Very happy.

P
P.
Nice

Got this in the mail and my shrimp are loving it, thanks

B
B.J.
Cute!

Adorable moss ball! It's about ping pong ball size, nice and dark green and looks very healthy. My betta fish loves it! A+!

M
M.
Marimo moss ball

Ball arrived bright green and round. Another fine product from the crew at Aquarium Co-Op

R
R.M.
Moss Ball is too cute!

My fish don't play with it but it's cute in the tank and it definitely keeps the nitrites down. It's really a bright and healthy green. Packaging was great, as with all the plants we've purchased from Aquarium Co-Op. Thanks for your great customer service.