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Aquarium filter

Of all of the equipment used in an aquarium, none is of more importance than the filter. Although even the most novice of aquarium enthusiasts may be aware of this fact, the wide variety of aquarium filter systems that are available on the market can cause some confusion.

The Best Aquarium Filter Media 2020

What To Look For When Buying An Aquarium Filter Media ? Why do you need a aquarium filter media? Where to buy aquarium filter media? Conclusion Undeniably, cautiously taking into consideration the best aquarium filter media you get for your tank could significantly aid ensure that your fish tank remains…

The Best Small Aquarium Filter 2020

What to Look for When Buying a Small Aquarium Filter ? Why do you need aquarium a small aquarium filter?  Where to buy small aquarium filter? Conclusion Keeping an aquarium can be entertaining and relaxing at the same time; however, it also takes some responsibility once you decided to get…

The Best Internal Aquarium Filters 2020

What to Look for When Buying an Internal Aquarium Filter ? Why do you need an internal filter?  Where to buy internal aquarium filter? Conclusion Far and wide, fish are wonderful pets; even so, they are not the neatest creatures on earth. As a fish keeper, you must be aware…

The Best Aquarium Sponge Filter 2020

What To Look For When Buying An Aquarium Sponge Filter ? Why do you need a sponge filter for aquarium?  Where to buy sponge filter? Conclusion Many people who are in the aquarium hobby may not be fully insightful about the significance of investing in the best sponge filter for…

The Best Aquarium Power Filter 2020

What To Look For When Buying An Aquarium Power Filter ? Why do you need a power filter for aquarium? Where to buy aquarium power filter? Conclusion One of the most basic yet considered very exhaustive filters when it comes to keeping an aquarium is none other than the best…

The Best Aquarium Filter for Goldfish 2020

What To Look For When Buying A Filter For Goldfish ? Why do you need a filter for goldfish? Where to buy filter for goldfish? Conclusion If it is your first time to keep a fish, then perhaps you are slightly baffled about the best filter for goldfish to buy…

The Best Aquarium Filter 55 Gallon Tank 2020

What To Look For When Buying An Aquarium Filter For 55 Gallon Tank ? Filter Media Conclusion A large tank requires a good filter in order to maintain the pristine quality of water at all times. This allows the fish and plants to thrive and at the same time, keep…

The Best Aquarium Filter 30 Gallon Tank 2020

What To Look For When Buying An Aquarium Filter For 29/30/40 Gallon Tank? The Right Size aquarium filter Processing Power aquarium filter Conclusion Purchasing the best filter for 29/30/40 gallon aquarium is very challenging, especially if you are a complete novice. With the market being saturated with competitive brands that…

The Best Aquarium Filter 20 Gallon Tank 2020

What to Look for When Buying Aquarium Filter 20 Gallon Tank ? What Is An Aquarium Filter 20 Gallon Tank? Why do you need an Aquarium Filter 20 Gallon Tank? Where to buy Aquarium Filter 20 Gallon Tank? Conclusion A 20-gallon tank or aquarium is very large indeed. It can…

The Best Aquarium Filter 10 Gallon Tank 2020

What to Look for When Buying Aquarium Filter? What is an aquarium  filter for a 10 gallon tank? Why do you need an aquarium filter for a 10 gallon tank? Where to buy aquarium filter? Conclusion Taking care of fish is one of the most relaxing things to do. Watching…

In order to avoid such unnecessary confusion, it is best to first analyze the three primary roles of aquarium filter systems. These are: Mechanical, chemical and biological filtration.

Mechanical Filtration

This type of filtration system is the most basic and easiest to understand. Mechanical filtration simply removes visible particles that are present in the water.

Chemical Filtration

In order to properly understand chemical filtration, it is easiest to view it as the logical extension of mechanical filtration. Whereas, mechanical systems remove the waste that is visible, chemical systems remove the waste that has dissolved into the water and therefore invisible. Chemical filtration normally relies on activated carbon or zeolite to remove the waste.

Biological Filtration

This method of aquarium filtration harnesses the power of beneficial bacteria to propagate the nitrogen cycle in your aquarium in a fashion similar to that found in natural maritime ecosystems. As clarity is essential to understand the fundamentals of this biological filtration, it is important to focus on its basic functionality and not to get lost in overly academic explanations of its performance.

Quite simply, biological filtration systems allow for different types of beneficial bacteria to be present within the aquarium. In turn, some these microorganisms convert the ammonia that comes from the fish waste into nitrites, which in turn are converted by other bacteria into nitrates.

Although nitrates are still harmful to fish in large concentrations, it is easier to monitor and to remove through the simple act of regularly scheduled partial water changes.