The filter cartridge works like a waste bin trapping dirt once full it should be thrown away and replaced with a new one. This should be done every 1-2 months. A partial water change of 30% should be carried out at the same time. Contents: Replacement filter cartridge Algae cleaning cloth Sachet of water preparation chemicals.

• The filter cartridge works like a waste bin trapping dirt once full it should be thrown away and replaced with a new one.

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The air stone at the base of the aquarium breaks up the flow of air into a mass of bubbles.

• Replacing the air stone every few months


• Small and compact


• Easy to replace

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The cleaner pump makes partial water changes easy and effective with minimum effort. A couple of squeezes on the hand pump is all that is needed to get the pump working. While emptying water from the aquarium the cleaner pump will also suck up dirt and debris from the bottom

• The simple and easy way to change the water in your biOrb or biUbe.


• The cleaner pump can also be used to pump water back into the aquarium eliminating the need to struggle with heavy buckets of water.

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Great Value

This was a terrific value and it hleps having the extras on hand since I never seemed to have any filters when I really needed them.More detail ...

Easy Baby

Have to disagree with the other reviewer here ... I purchased a Baby biOrb recently for my new Betta after having my first betta living in an airless bowl for a couple years. I simply got tired of cleaning a stinky bowl every week. As a result I went shoppin for a new tank with a bubbler and filter system and found the Baby biOrb.



While I agree that the maintence costs are significant at $132/ year (if you need to change a filter every 4 weeks) the costs balance with ease of maintenance. Personally my experience with cleaning the Baby biOrb was a snap with the optional suction hose. Took me fifteen minutes to clean the tank drain the grimey water and add new water. Couldn't have been much easier. And I am not sure how anyone could have a problem swapping filter cartriges unless they have motor skills issues.



I also built a noise dampening box for the air pump - my only real complaint is that the "whisper quiet" pump sounds like a mini jackhammer after about five minutes.



Great product and looks awesome.More detail ...

No more doo!

This pump takes a few good hard squeezes to get it going but then it works quickly. Good suctioning of the fish doo-doo and surprised me how fast my tanks emptied. I had to be real careful on the 1 gallon one!More detail ...

Great Value

This was a terrific value and it hleps having the extras on hand since I never seemed to have any filters when I really needed them.More detail ...

Great Value

This was a terrific value and it hleps having the extras on hand since I never seemed to have any filters when I really needed them.More detail ...