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Cloverleaf Filter Answer 1L

Cloverleaf Filter Answer 1L

Cloverleaf's Filter Answer is a live bacterial culture to be used in new ponds and new filter systems that helps establish a balanced water condition to reduce nitrite and ammonia

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Product Description

A live bacterial culture for use in new ponds and new filter systems that helps to establish a balanced water condition to reduce nitrite and ammonia rises during the early stages of the nitrifying process that are very toxic to all fish and aquatic life.

“Filter Answer “should be added as soon as a new pond is completed or immediately after a filter system is replaced.

Apply 100ml per 1000litres (220gal) of pond water in new ponds or after replacing the filter system and should be applied twice in the first month with an additional dose every month, mix the required amount with 3 litres of pond water and apply to the filter system and the pond, ultra violet systems should be turned off for the first 24 hours after each application. 

The pond water should be tested on a regular basis for nitrite and ammonia, once the tests remain stable for at least 2 weeks the regular use of “Sludge Answer” is recommended to maintain pond conditions by helping to reduce the build up of solids both in the pond and in the filter.


Aquacadabra acts as credit broker/intermediary and not as a lender. Credit products are provided exclusively by Klarna Bank AB, which is authorised and regulated by the Swedish Financial Services Authority, with limited supervision by the Financial Conduct Authority.

Who should my customers contact if they have questions?

All existing customer loans have been automatically transferred to Klarna and your customers have also been notified directly. There will be no changes to existing terms and conditions and customers do not have to take any action. From 1st January 2019 Klarna became the lender on all new loan applications.

Should your customers contact you regarding any questions they may have, please ask them to visit: or, if they have any other servicing needs about their loan agreement they can call us on 0333 321 6080.

Delivery & Returns

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.


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