4fleas Spot-On Dual Action is a fast-acting flea treatment for cats, killing fleas on contact both on your pet and in their immediate surroundings. It provides quick relief from infestations while helping to break the flea life cycle to prevent reinfestation.

Available Sizes:

• For small cats – under 4kg
• For larger cats – over 4kg

Key Features:

• Dual action – kills fleas on your cat and in their nearby environment
• Fast-acting spot-on formula
• Helps stop the flea life cycle
• Easy, no-bath application
• Effective protection for cats of all sizes

Apply directly to your cat’s skin according to the instructions provided. For complete flea control, treat all pets in the household and use a household flea treatment on bedding, carpets, and soft furnishings.

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.