The Aerated/Weighted RetroFit Suction Dome is the ideal solution for pond owners wanting bottom drain benefits without the hassle of a major overhaul. No digging or holes in your pond liner are required—simply place the dome in the lowest part of the pond. It works effectively by pulling debris and solids directly from the bottom into your filter system, similar to a sump drain.

Our Weighted Suction Dome range is easy to clean and service. Each unit features a Base Plate set to the optimal height, ensuring maximum draw across the pond bottom. Even if your pond floor isn’t perfectly flat, you won't experience any flow restriction issues.

For added convenience, all models are supplied with fittings for either gravity or pump-fed systems. The Aerated versions include all the great suction features of the Weighted Dome plus the added benefit of increased oxygenation. The water movement makes it 30% more efficient in debris removal, boosts oxygen levels, and helps eliminate harmful gases.

All versions come with a fitting bag, and the air diffuser includes 3.16 metres of perforated tubing, designed to maximise aeration and produce finer bubbles within 30 to 60 minutes of submersion.

• Easy installation with no pond liner modifications
• Efficient debris and solid waste removal
• Increased oxygen levels and improved water quality
• Compatible with both gravity and pump-fed systems
• Includes a fitting bag and air diffuser tube

Aquacadabra acts as credit broker/intermediary and not as a lender.

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.