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What is biological filtration?

Biological filtration is one of three different types of filters that can be used in your aquarium. The other two are mechanical and chemical filtration. Unlike the other filters, biological filtration uses living organisms to remove nasty substances from your aquarium. But not just any living organism…

Why do I need a bio filter?

If you want to successfully raise happy and healthy fish, you need these bacteria in your tank. Fishlab Fact: Any filter media that is designed to provide a home to the bacteria used in biological filtration is referred to as a bio filter. Biological filtration works a little differently from the other methods of filtration.

How to use Hob filter to refilter water?

So basically, the HOB would continually refilter the same small amount of water while leaving the rest of the tank water uncirculated and dirty. In my mind, there were two possible approaches to this problem. I could shift the filter to the right of the tank and extend the intake tube horizontally to the left with some PVC joints and tubing.

Does your Hob filter flow back into the intake tube?

While the filter works fine, I noticed that a lot of the clean water that flowed out went straight back into the intake tube to the left (I keep the set the flow to low since I have slow-moving fish.) So basically, the HOB would continually refilter the same small amount of water while leaving the rest of the tank water uncirculated and dirty.

What are the two types of bacteria in a biological filter?

1. Nitrifying bacteria 2. Denitrifying bacteria What is the best biological filter? What is biological filtration? Biological filtration is one of three different types of filters that can be used in your aquarium. The other two are mechanical and chemical filtration.

What is a biological filter in a pond?

A biological filter is one of the key pieces of equipment in an ecosystem pond. Biological filtration is a general term referring to the process of using beneficial bacteria to clean the water on a molecular level. In a natural stream or river, bacteria colonize on the stones and pebbles at the bottom of the stream,

What is a biofilter in aquaculture?

The biological filter, or biofilter, is a key component in the filtration portion of a recirculating aquaculture system (RAS). The biofilter houses the nitrifying bacteria and is the primary site where biological nitrification occurs.

What is a biological filtration system?

Biological filtration utilises good bacteria found naturally in every pond to convert toxic nutrients (Nitrites and Ammonia) to Nitrates, a nutrient low in toxicity which plants use for growth. This process is called nitrification. There are two types of bacteria responsible for this process, Nitrosomonas and nitrobacter.

How does a water intake tube work?

A water intake tube carries water (via a nozzle) from the tank to the filter. Then, inside the case the water is filtered by the sponge or any other material. Finally, filtered water then goes back into the tank through the chutes, creating a waterfall like flow. This flow helps mix the water more effectively and also helps oxygenate it.

What is a hob water filter?

Hang on Back, or HOB, filters are a great option for tanks of all kinds. They not only filter out waste and toxins like ammonia and nitrites but also help oxygenate the water with the return flow to the tank.

How to use a power filter for fish tank?

This power filter is really simple to setup. All you need to do it connect the parts, prime it with water and hang it on the back of your tank. It has an adjustable water flow which allows you to create the perfect current to suit the fish you are keeping. It also had an adjustable intake tube for improved water circulation.

What is the difference between hob and canister filters?

The size of Canister filters allow you to store more media inside, increasing the effectiveness of biological filtration, whereas HOB filters usually won’t be suitable for larger aquariums. However, there is no need to purchase a huge external filter if you only have a small aquarium.

What are the best filters for beginners in the hobby?

HOB filters are great because of their convenience. They are very easy to install and very easy to clean and maintain. Which is why this is the go to filter type for beginners in the hobby. Setting them up out of the box is fairly simple. Here’s a video instruction of how to set them up – HOB Filter Setup

What type of filter do you need for your aquarium?

There was a time when fish keepers only had a handful of options for filtering their aquariums: cheap undergravel filters, midrange HOBs and expensive canister systems. When I first started keeping fish there were only two brands to choose between, and neither HOB was available for tanks under 10 or over 100-gallons.

Are hob filters good for small aquariums?

In summary, as clearly tackled in this article, the best HOB filters are ideal solutions for anyone keeping a small aquarium. Such device does not necessitate high maintenance for it is a piece of cake to set up and are not priced that expensively.

What is a biological filtration system for ponds?

Biological filtration is a broad term referring to the means of housing beneficial bacteria that are able to clean pond water at a molecular level. In a natural stream or river, bacteria colonize on the stones and pebbles at the bottom of the stream, which naturally break down toxins as the water flows overtop.

What is the best way to filter water in a pond?

A good biological filtration system, teamed with a proper mechanical filter to remove solids before the water enters the biological filtration unit, is the most effective way to filter water. With adequate biological and mechanical filtration, the need for sterilizers is eliminated altogether, thereby ensuring a natural ecosystem pond.

What is a biological filter and how does it work?

A biological filter is one of the key pieces of equipment in an ecosystem pond. Biological filtration is a general term referring to the process of using beneficial bacteria to clean the water on a molecular level.

How do pond filters work?

The pond water is forced to flow through the filter via the pumping system, and as it does so, the beneficial bacteria can work to break down toxins in the water. One of the main uses for biological filtration is to convert harmful ammonia, which is toxic to fish and bad for a pond ecosystem, into nitrates.

What is a bio filter in aquarium?

The biological filter, or biofilter, is a key component in. the filtration portion of a recirculating aquaculture system. … A biofilter is started by adding bacteria to the system, which can be done in several ways.

Why do we need biofilters for aquaculture?

Part of the art of designing and using biofilters is to create an environment that will promote the growth of the organisms that are needed. Why do we need biological filters for aquaculture? We use biofilters to help maintain water quality in recirculating or closed loop systems.

Why do we need biological filters?

Biological filters are devices to culture microorganisms that will perform a given task for us.   Different types of organisms will perform different tasks.   Part of the art of designing and using biofilters is to create an environment that will promote the growth of the organisms that are needed. Why do we need biological filters for aquaculture?

What does it mean to start a biofilter?

“Starting a biofilter” means managing and controlling the seeding of nitrifying bacteria cells in a biological filter. A biological filter consists of non-corroding material such as plastic, fiberglass, ceramic or rock that has large amounts of surface area nitrifying bacteria cells can colonize.

What is the function of the biofilter in a fish tank?

The biofilter houses the nitrifying bacteria and is the primary site where biological nitrification occurs. Nitrifying bacteria process dissolved nitrogenous waste products excreted by the aquatic organisms being cultured. All cultured organisms, vertebrates or invertebrates, finfish or shellfish,…

What are the limitations of bottom to top flow Hob filters?

These bottom to top flow filters have the same limitation as canisters and sumps in that they are very dependent on the filter media they are loaded with. A bottom to top flow HOB loaded with foam, pot scrubbers or static K1 media will filter five times the bioload of the same filter filled with ceramic rings, Matrix, Biohome or lava rock.

What is a hob filter for fish tank?

Hang on Back, or HOB, filters are a great option for tanks of all kinds. They not only filter out waste and toxins like ammonia and nitrites but also help oxygenate the water with the return flow to the tank. HOB filters are a great option for growing your tank’s colony of beneficial bacteria.

Do Hob filters make fish feel suffocated?

Fundamentally, there is no reason for your pet fish to feel suffocated since the right HOB filter can inhibit this from happening. Majority of the HOB filters reviewed in this article are capable of delivering the appropriate amount of filtration in order to keep the fish tank water clear, safe and clean.