The Hozelock Pond Air Stone, measuring 5x5cm, is an essential addition to any pond setup, delivering fine air bubbles to enhance the oxygen levels in the water. Constructed from a durable ceramic compound with a plastic hose connector, this medium air stone is designed to connect seamlessly with 4mm airline systems. By functioning with air pumps such as the Hozelock Air Pump 1500, it effectively breaks the surface tension of the water, allowing vital oxygen to permeate through the pond's ecosystem. Its sturdy build ensures it sinks to the pond's bottom, optimising the dispersion of air bubbles throughout.

• Heavy duty air stone designed for durability.
• Compatible with medium air pumps.
• Effortlessly connects to 4mm I.D airline.
• Constructed with ceramic for long-lasting performance.
• Provides a singular effective solution for pond aeration.

This air stone is a genuine Hozelock spare part, making it an ideal choice for maintaining and improving the aeration of pond environments. Its high-quality ceramic construction ensures a reliable and consistent distribution of fine air bubbles, crucial for maintaining a healthy aquatic ecosystem. By enhancing oxygen levels, it supports aquatic life and helps in maintaining water clarity.

• Dimensions: Approximately 45mm x 45mm.
• Material: Ceramic with plastic connector.
• Suitable for 4mm Internal Diameter airline.
• Compatible with: Hozelock Air Pump 1500.

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Klarna's credit products are provided by Klarna Bank AB, which is authorised and regulated by the Swedish Financial Services Authority, with limited supervision by the Financial Conduct Authority. More information can be found here.

Newpay finance options are provided through Deko’s platform by NewDay. P.D. Aquatics Ltd, t/a Aquacadabra is an Introducer Appointed Representative of Pay4Later Ltd, t/a Deko, which is authorised and regulated by the Financial Conduct Authority (ref no 728646) and is a credit broker, not a lender. NewDay Ltd is authorised and regulated by the Financial Conduct Authority (ref no 690292) and is authorised by the Financial Conduct Authority under the Payment Services Regulations 2017 for the provision of payment services (ref no 555318). More information can be found by clicking the newpay option above, or in the Newpay FAQs.

We really want you to be happy with the product that you've received. If however, when the goods arrive they're not what you want, then no problem - we have a 60 day no quibble return guarantee. Just let us know that you're going to return the item(s) by contacting us(stating your Order Number) and complete the returns packing slip that will have been included with your delivery. This will help us to quickly identify the item that you have returned (unopened and unused) - and we'll put a refund through for you.