The Petworks 102 Air Pump delivers reliable aeration for aquariums up to 100 litres. Engineered with a durable diaphragm mechanism, this pump operates quietly while maintaining consistent oxygen flow to support healthy aquatic environments. Its compact design fits seamlessly into any setup, making it ideal for both freshwater and saltwater applications. The adjustable air valve allows precise control over output, ensuring optimal conditions for fish and plants. Built to last, the Petworks 102 is the dependable choice for serious aquarists seeking performance and longevity.