Ziss Aqua Bubble Bio Filters
Ziss Aqua Bubble Bio Filters – Complete Product Guide
Ziss Aqua Bubble Bio Filters for Aquariums
Ziss Aqua Bubble Bio Filters are air-powered fluidised-bed filters designed to support biological filtration in freshwater and marine aquariums. Airflow keeps the supplied biological media moving inside the clear filter chamber, helping expose its surface to oxygen-rich aquarium water.
The moving media provides an area for beneficial bacteria to establish. These bacteria help process ammonia and nitrite produced by fish waste, uneaten food and other decomposing organic material.
The current Australian range includes the ZB-200, ZB-300F, ZBS-150 and ZBS-200.
Compare All Ziss Aqua Bio Filter Models
| Model | Installation style | Recommended aquarium size | Included biological media |
|---|---|---|---|
| ZBS-150 | Standing internal filter | Up to 150 litres | ZM-II media, 150 ml |
| ZB-200 | Suction-cup-mounted internal filter | Up to 200 litres | ZM-1 biological media |
| ZBS-200 | Standing internal filter | Up to 200 litres | ZM-II media, 150 ml |
| ZB-300F | Suction-cup-mounted internal filter | Up to 300 litres | ZM-II media, 200 ml |
The aquarium volumes are manufacturer guidance for biological filtration. Actual requirements will also depend on fish stocking, feeding, maintenance, water movement and whether other filtration is installed.
Ziss Aqua ZBS-150 Bubble Bio Filter
The ZBS-150 is a standing air-powered moving-media filter designed for freshwater and marine aquariums up to 150 litres. Its freestanding format can be placed on the aquarium base and is suited to smaller or shallower tanks where wall-mounted equipment may be less convenient.
The current package includes the filter body, a Ziss ZV-4 air-control valve, 150 ml of ZM-II biological media, an air diffuser, filter sponge, medium gravel and two metres of airline tubing.
The medium gravel helps stabilise the standing unit, while the valve allows the airflow to be adjusted so the media moves consistently inside the chamber.
Ziss Aqua ZB-200 Bubble Bio Filter
The ZB-200 is an air-powered fluidised-bed filter designed for freshwater and marine aquariums up to 200 litres. Four suction cups secure the clear filter body to the aquarium glass, allowing its height and position to be adjusted within the tank.
The current package includes the filter body, two metres of airline tubing, a Ziss ZV-4 air-control valve, four suction cups, ZM-1 biological media, an air diffuser and a filter sponge.
The ZB-200 is a practical choice for aquarists who prefer a compact wall-mounted biological filter rather than a freestanding unit.
Ziss Aqua ZBS-200 Bubble Bio Filter
The ZBS-200 is a standing moving-media filter for freshwater and marine aquariums up to 200 litres. Its freestanding design is well suited to smaller or shallower aquariums and does not require suction-cup mounting to the aquarium glass.
The current package includes the filter body, a Ziss ZV-4 air-control valve, 150 ml of ZM-II biological media, an air diffuser, filter sponge, medium gravel and two metres of airline tubing.
Choose the ZBS-200 when you need biological filtration for an aquarium up to 200 litres and prefer a stable, base-mounted filter.
Ziss Aqua ZB-300F Bubble Bio Filter
The ZB-300F is the largest-capacity model currently listed by Ziss Aqua Australia. It is designed to provide biological filtration for freshwater and marine aquariums up to 300 litres.
Its enhanced-flow design is suitable for larger tanks as well as smaller or shallower aquariums where efficient internal circulation is required. Four suction cups secure the filter to the aquarium glass.
The package includes the filter body, a Ziss ZV-4 air-control valve, four suction cups, 200 ml of ZM-II biological media, a built-in air diffuser, filter sponge and two metres of airline tubing.
How Does a Moving-Media Bio Filter Work?
Air from a compatible aquarium air pump enters the filter through the diffuser. The rising bubbles draw aquarium water through the filter and keep the biological media circulating inside the chamber.
This movement exposes the media to oxygenated water and helps beneficial bacteria colonise its protected surfaces. Once established, these bacteria contribute to the aquarium nitrogen cycle by processing ammonia and nitrite.
A moving-media filter supports biological filtration, but it does not replace water changes, responsible stocking, suitable feeding or regular aquarium maintenance.
Choosing the Right Ziss Aqua Bio Filter
Choose the ZBS-150 when:
- Your aquarium is up to 150 litres.
- You prefer a standing internal filter.
- You have a smaller or shallower aquarium.
Choose the ZB-200 when:
- Your aquarium is up to 200 litres.
- You prefer suction-cup mounting.
- You want a compact filter attached to the aquarium glass.
Choose the ZBS-200 when:
- Your aquarium is up to 200 litres.
- You prefer a freestanding filter.
- You want the unit positioned on the aquarium base.
Choose the ZB-300F when:
- Your aquarium is up to 300 litres.
- You need the largest model in the current range.
- You want glass mounting and an enhanced-flow design.
Setting Up a Ziss Aqua Bubble Bio Filter
- Rinse the filter body, sponge and biological media with clean, dechlorinated water.
- Assemble the filter according to the instructions supplied with the selected model.
- Install the media and filter sponge in their correct positions.
- Mount the ZB model to the aquarium glass or place the ZBS model securely on the aquarium base.
- Connect the supplied airline to a compatible aquarium air pump.
- Use the air-control valve to begin with gentle airflow.
- Increase the airflow until the media circulates consistently without being forced against the top of the chamber.
Cycling a New Ziss Aqua Bio Filter
A new biological filter is not instantly mature. Beneficial bacteria need time to colonise the media before the filter can process a meaningful amount of ammonia and nitrite.
Test ammonia, nitrite and nitrate during the cycling period. Do not rely on a new filter as the only biological filtration for a fully stocked aquarium until the nitrogen cycle has become established.
When replacing an existing filter, run the new and old filters together where possible. This gives bacteria time to establish on the new media before the mature filter is removed.
Cleaning and Maintaining the Bio Filter
Inspect the filter regularly for reduced airflow, restricted water movement, sponge blockages or media that is no longer circulating correctly.
Rinse the sponge and biological media gently in removed aquarium water or suitable dechlorinated water. Avoid untreated tap water where chlorine or chloramine could damage the beneficial bacteria.
Do not replace all established biological media at the same time unless necessary. Staggering media replacement helps preserve more of the established bacterial population.
Never use soap, detergent or household cleaning chemicals on aquarium-filter components.
Frequently Asked Questions About Ziss Aqua Bio Filters
What Ziss Aqua Bio Filter models are available?
The current Ziss Aqua Australia range includes the ZBS-150, ZB-200, ZBS-200 and ZB-300F. The ZBS models are standing internal filters, while the ZB models attach to the aquarium glass using suction cups. Their recommended aquarium capacities range from 150 to 300 litres.
What is the difference between ZB and ZBS filters?
The primary difference is the installation method. ZB filters attach to the aquarium glass using suction cups, while ZBS filters stand on the aquarium base. Both styles use air-powered moving biological media, but their capacity, included media and individual components vary by model.
Does a Ziss Aqua Bio Filter need an air pump?
Yes, a compatible aquarium air pump is required. The air pump drives water circulation and keeps the biological media moving inside the filter chamber. Airline tubing and an air-control valve are included with the current models, but the air pump is purchased separately.
Can Ziss Aqua Bio Filters be used in marine aquariums?
Yes, the current Ziss Aqua Bubble Bio Filter listings describe the filters as suitable for freshwater and marine aquariums. The filter should still be sized for the aquarium’s volume, stocking and biological load, and maintained according to the requirements of the system.
Which Ziss Aqua Bio Filter is suitable for my aquarium?
Match the filter to your aquarium volume and preferred installation style. The ZBS-150 is listed for tanks up to 150 litres, the ZB-200 and ZBS-200 for tanks up to 200 litres, and the ZB-300F for tanks up to 300 litres. Heavily stocked tanks may require additional filtration.
Does a new Ziss Aqua Bio Filter work immediately?
No, a new biological filter needs time to cycle. Beneficial bacteria must establish on the media before it can process significant amounts of ammonia and nitrite. Test the aquarium water during this period and do not assume a newly installed filter is biologically mature.
How quickly should the biological media move?
The media should circulate consistently throughout the chamber without remaining stationary or being forced tightly against the top. Begin with low airflow and increase it gradually. If movement decreases, inspect the air pump, tubing, diffuser, sponge and chamber for restrictions.
How should I clean the biological media?
Rinse the biological media gently in water removed from the aquarium or suitable dechlorinated water. Avoid untreated tap water containing chlorine or chloramine because it may damage the beneficial bacteria. Do not use soap, detergent or household cleaning products.
Can a Ziss Aqua Bio Filter replace all other filtration?
A Ziss Aqua Bio Filter primarily supports biological filtration and includes a sponge for some mechanical filtration. Whether it can serve as the main filter depends on the aquarium’s stocking, waste production and circulation needs. Some aquariums may require additional mechanical or chemical filtration.
Where are Ziss Aqua Australia orders supplied from?
Ziss Aqua Australia operates from Sydney, NSW. Check the individual product page for current model availability, package contents, pricing and delivery information before ordering.
