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Amazon.com: EcoBio-Block 2-Pack de piedra para acuarios, mediana, clarificador de agua natural y removedor de olores, trata de 30 a 80 galones : Productos para Animales
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Amazon.com: EcoBio-Block Piedra para acuarios, Clarificador de agua natural medio y removedor de olores, trata de 15 a 40 galones : Productos para Animales
![My husband calls the EcoBio-Stone in my new aquarium the "never ending Alka-Seltzer," and now I can't un-see it! : r/Aquariums My husband calls the EcoBio-Stone in my new aquarium the "never ending Alka-Seltzer," and now I can't un-see it! : r/Aquariums](https://external-preview.redd.it/BOC9QjGXEZ6exyT4kt_AiKsmgiNaZrryMUpH7ZSOU2Y.png?width=640&crop=smart&format=pjpg&auto=webp&s=8da07ca8da035a2ddbd7e494b619b995c6e46b69)
My husband calls the EcoBio-Stone in my new aquarium the "never ending Alka-Seltzer," and now I can't un-see it! : r/Aquariums
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