
ZAD-10 1x
ZAD-10 Air Stone ZAD-10 Air Stone Material: PC + PP Dimension: 12mm x 65mm Color: clear The ZAD-10 air stone from ZissAqua allows more water to move with low pressure. This air stone works very well even with a low power air pump. In addition, it is very easy to clean, making it last longer.

ZAD-10 2x
ZAD-10 Air Stone ZAD-10 Air Stone Material: PC + PP Dimension: 12mm x 65mm Color: clear The ZAD-10 air stone from ZissAqua allows more water to move with low pressure. This air stone works very well even with a low power air pump. In addition, it is very easy to clean, making it last longer.

ZAD-12 (2x)
ZAD-12 Air Stone ZAD-12 Air Stone Material: PC + PP Dimension: 12mm x 35mm Color: clear + 2 black washers The ZAD-12 air stone can be purchased individually or in pairs. This air stone allows much more water to move with low pressure. It works very well even with a low power air pump. Additionally, it can be cleaned easily, making it last longer.

ZAD-12 1x
ZAD-12 Air Stone ZAD-12 Air Stone Material: PC + PP Dimension: 12mm x 35mm Color: clear + 2 black washers The ZAD-12 air stone can be purchased individually or in pairs. This air stone allows much more water to move with low pressure. It works very well even with a low power air pump. Additionally, it can be cleaned easily, making it last longer.

ZAD-15 (1x)
ZAD-15 Air Stone ZAD-15 Air Stone Material: PC + PP Size: 12mm X 35mm Color: Black + some blue sponge rings The ZAD-15 air stone creates much more water movement with low pressure. It works very well, even with low-power air pumps. The ZAD-15 is heavier than other air stones, allowing it to be placed directly in the aquarium where it will sink on its own. This air stone is easy to disassemble for cleaning. We also have cheaper air stones such as the ZAD-10 and ZAD-12.

ZAV-4 (2x)
ZAV-4 Air Control Valve ZAV-4 Air Control Valve With the ZissAqua ZAV-4 air control valve, you can easily split air from one air hose into multiple hoses. Perfect for use in combination with our moving bed filters such as the ZB-150F and ZB-300. The Ziss air control valve ZAV-4 enables precise and easy adjustment of airspeed by simply turning the knob. Made of high-quality plastic and leak-proof. The transparent material allows you to see how much the valve is open. It can be easily cleaned. Suitable for both aquarium and pond use. 1-way: suitable for 4-6mm air hose.

ZAV-4 1x
ZAV-4 Air Control Valve ZAV-4 Air Control Valve With the ZissAqua ZAV-4 air control valve, you can easily split air from one air hose into multiple hoses. Perfect for use in combination with our moving bed filters such as the ZB-150F and ZB-300. The Ziss air control valve ZAV-4 enables precise and easy adjustment of airspeed by simply turning the knob. Made of high-quality plastic and leak-proof. The transparent material allows you to see how much the valve is open. It can be easily cleaned. Suitable for both aquarium and pond use. 1-way: suitable for 4-6mm air hose.

ZAV-43 1x
ZAV-43 Air Control Valve ZAV-43 Air Control Valve With the ZissAqua ZAV-43 air control valve, you can easily split air from one air hose into multiple hoses. Perfect for use in combination with our moving bed filters such as the ZB-150F and ZB-300. The Ziss air control valve ZV-43 enables precise and easy adjustment of airspeed by simply turning the knob. Made of high-quality plastic and leak-proof. The transparent material allows you to see how much the valve is open. It can be easily cleaned. Suitable for both aquarium and pond use. 1-way: suitable for 4-6mm air hose. 2-way: suitable for 4-6mm air hose. 3-way: suitable for 4-6mm air hose.