Exo Terra Moss Ball, Water Clarity and Odor Control for Aqua-Terrariums, PT2478, Green

No these aren't real moss balls, but they aren't supposed to be! Real marimo moss balls are roughly $20 for a 2in ball. So for $3 I don't understand why some of the reviews are complaining.. I have several real marimo moss balls in my tank and these are easily over twice the size. They add a beautiful pop of "life" to my planted tank and my fish seem to really enjoy them! I ordered 4, and added 2 to my tank, much like real moss balls they don't sink right away but after added them, going to sleep and waking the next day they were both at the bottom of the tank! While I didn't add them because I needed to help keep my tank clean, it never hurts to add more to keep the water healthy for my community tank. I absolutely love these and will definitely be keeping them in the tank!

I’ve seen a lot of reviews saying it looks like a teddy bears tail was cut off, but obviously this isn’t real moss. Others say it floats and I have to agree it doesn’t just sink right away, however if you hold it under water and move it around you’ll start to see bubbles and it’ll eventually sink. Patience is key! As far as replicating a moss ball it looks very nice and high quality in my Bettas 9 gallon tank and ended up sitting perfectly on the wood piece decor as shown. Lately the tanks water had been cloudy and I tried everything from water clarifiers to bio capsule water cleaners and non of those worked! I put the moss ball in the tank a few days ago and within 4 days, the water cleared up noticeably better to the point it looked like I had just cleaned it and put fresh water in. Also the smell of fish water has almost entirely gone away too unless I’m standing directly over it. The fact these can stay in for months and help keep the water clear makes this highly worth the money for anybody looking for a moss ball either for decor or for keeping the water clear.

My turtle prefers a real live moss ball but these aren’t bad for looks

we were happy to have found these online because our store is typically out of stock, it appears as pictured, great size especially in a 30 gallon tank - however I can't honestly speak to if it directly provides water clarity as we do have a high powered filter that has a cleaning option on it for water clarity, along with water clarity cleaning solutions, calcium blocks and more which all aid in water clarity, but it's a good look and doesn't affect the tank or our babies negatively

Not that great of product served no purpose in my turtle tank fake moss

Let me start with this ... I've had aquariums since I was a teenager (40+ years) In all those years I have never had a problem with my water parameters and/or cloudy water. I haven't had an aquarium for a couple of years, becuase i was caring for my elderly uncle. About 3 months ago, I decided to go back to having fish. I was constantly checking my water parameters and everything would be off and my water was so cloudy I could barely see my goldfish. I was constantly changing the water and the next day it would be the same thing. The only thing different from now than all those other years is now I'm on city water, before I was on well water. I search on the internet for a solution and I read about these Moss Balls. My first 1 was bought at PetSmart. I couldn't believe the change in my water. Cloudiness is gone and water parameters stay the same, Haven't changed my water in 2 weeks. I can see my Black Moor Goldfish, now. So I bought 2 more, here on Amazon. This is one thing that is going to be in my necessities for my aquariums. It says it is for a 10 to 20 gallon aquarium, but it works perfect in my 29 gallon.

With this moss ball I have less water changes and the water stays clearerlonger. I wish I would have discovered it sooner. It's artificial moss so when I first placed it into the tank the turtles tried to eat it but quickly discovered it's not edible.

My betta fish loves to take naps on it!!!!! That alone is worth the purchase!!!! it does work for the water clarity and smell I believe!!!

Attention fausse. Plastique.

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Por el momento ha funcionado no detecto olor en el agua de mi tortuga

ok..........

This is a good moss ball odour remover . I can recommend it