Hygger Misty Air Bubbler Kit – 9cm
A round 9 cm air diffuser that releases a soft, fine mist of bubbles to aerate your aquarium, improve water circulation and add a decorative bubble display. It uses a cotton membrane, which makes it less likely to clog and easier to clean than a traditional air stone. The diffuser measures 90 mm across and 30 mm deep, and it connects to standard 4/6 mm airline.
The kit comes with an accessory pack: airline, a suction cup, a T-piece, a control valve and a check valve, so you have most of what you need to set it up. An air pump is not included. For the best effect you need a pump delivering at least 4 litres per minute, and a weaker pump will give a thinner stream of bubbles.
Use the control valve to adjust the bubble flow, and fit the check valve in the airline to stop water from flowing back into the pump if the power goes off.
Format: One Hygger Misty air bubbler kit with 9 cm diffuser and accessory pack (air pump not included).