Aquacadabra Vanquish Duckweed is an effective solution for tackling duckweed infestations in ponds. This product operates by targeting duckweed at its roots and leaves, ensuring comprehensive management of this aquatic nuisance. Specifically developed for ponds with adequate aeration and water movement, Vanquish Duckweed should not be used in a nature pond.

This multi-action formula is ideal for managing various species of duckweed, which can form unsightly coverings on water surfaces. Users should ensure there is enough time to observe fish behaviour after application.

Instructions for use are straightforward: add 10ml per 225 litres (50 gallons) of pond water and apply as a spray over the floating weed. Repeat weekly if necessary, avoiding established pond plants during application.

• Targets duckweed at both roots and leaves.
• Suitable for ponds with good aeration and water movement.
• Convenient application method with measurable doses.
• Formulated for various species of duckweed.

The efficacy of Aquacadabra Vanquish Duckweed makes it a valuable tool in maintaining the aesthetic and ecological balance of your pond. By addressing the issue at its source, users can expect a clearer and healthier pond environment.

• 250ml - treats up to 5,688L (1,250 Gallons)
• 500ml - treats up to 11,376L (2,500 Gallons)
• 1 Litre - treats up to 22,752L (5,000 Gallons)
• 2.5 Litres - treats up to 56,880L (12,500 Gallons)

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.