- Complete Package: This set includes 10 faucet aerators and 2 aerator keys, providing ample supplies for your daily needs. For optimal hygiene and water safety, we recommend replacing the aerator every 3 to 6 months, especially considering varying water quality. - Durable Construction: Our aerator keys are crafted from high-quality plastic, ensuring durability and resistance to corrosion, clogs, and rust. These aerators are designed to fit most M18.5 taps, making them a versatile choice for various fixtures. - Water and Energy Efficiency: Equipped with an advanced anti-limescale filter, our aerators can reduce water consumption by up to 60%. This not only helps conserve water but also lowers your electricity bills, making it an eco-friendly solution. - Simple Installation: Installing the aerator is straightforward and requires no additional tools. Just screw it directly onto your tap using the aerator key. The filter can be easily removed for cleaning, ensuring continuous performance. - Practical Applications: Ideal for kitchens, bathrooms, or utility sinks, these aerators enhance water flow while minimizing splash and waste. Perfect for households looking to improve their water efficiency and hygiene. - Compatibility: Designed to fit most standard M18.5 taps, these aerators offer a reliable solution for various installations, ensuring a snug and secure fit. Experience the benefits of efficient water use and easy maintenance with our faucet aerator set.