polluted water stream

What Is Bio Filter In Aquarium?

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The biological filter (sometimes called a biofilter) in a fish tank is a cylindrical-shaped filter attached to tubes that allow water to pass through This filter serves as a home for bacteria that break down fish waste to keep the environment safe and non-toxic. Do I need biological filter for aquarium? Most of the fancier, … Read more

Do I Need Biological Filter For Aquarium?

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Most of the fancier, harder-to-keep invertebrates in the reef tank hobby don’t love nitrate, but they tolerate it a lot better than ammonia, which gives you some much-needed rest in between water changes . And that’s why an aquarium needs a biological filter . Which type of filter is best for aquarium? Best Overall: MarineLand … Read more