Select your store for Click & Collect*
Find your nearest store
Change postcode
What is Swell Aquarium Ammonia Remover? Toxic pollutants such as ammonia can be caused by many things like the breakdown of organic substances, too many fish in an aquarium, the use of medicines, and poor maintenance. Ammonia can be converted into something called nitrite by bacteria called Nitrosomonas. The amount of ammonia in an aquarium should not be more than 0.02 mg/l. Swell Aquarium Ammonia Remover eliminates ammonia and is safe for both fish and crustaceans. How do I use this treatment? To use it, shake it well and add 20ml for every 100l of water every day until the problem is fixed. Check the ammonia levels every day using a commercially available test until the levels are good. Change the water in the aquarium by at least 25% after using this product and use Swell Aquarium Dechlorinator and Swell Aquarium Biological Starter in the maintenance dose. Always check the ammonia levels in your aquarium at least once a week.
CDS (Superstores International) is not a lender and acts only as an introducer. The credit product is provided by Klarna Financial Services UK Limited (publ). Credit is only available to permanent UK residents aged 18 and over, depending on their status. Terms and conditions apply. Please note that Pay in 30 days and Pay in 3 instalments are not regulated by the FCA.
By working with a variety of trusted Range Marketplace Partners, we’re able to offer our customers a wider selection of products.
When buying partner items like this one, your contract of sale will be with our Range Marketplace Partner instead of The Range.
To learn more about The Range Marketplace and our partners, visit our Range Marketplace page here.
Just contact us within 14 days of receiving your item and we'll authenticate the return.
Read our returns policy for more details
Return within
14 days
Return to store
No
Using returns label
No
Courier collection*
Yes
Return within
14 days
Return to store
No
Using returns label
No
Courier collection*
Yes
Return within
One year
Return to store
No
Using returns label
No
Courier collection*
Yes
*There may be a charge for the collection of your goods. You will be reimbursed the value of this charge if the returned goods are faulty.
By working with a variety of trusted Range Marketplace Partners, we’re able to offer our customers a wider selection of products.
When buying partner items like this one, your contract of sale will be with our Range Marketplace Partner instead of us.
To learn more about The Range Marketplace and our partners, visit our Range Marketplace page here
Please try again later
Lock
Detection
Component
Scan
Authentic
Device
Battery
Compacity
Cellular
& SIM
Securely
Wiped
This is a PhoneCheck Certified Refurbished mobile. It may have been used, but it’s undergone a comprehensive 90-point check by an industry standard software solution to ensure that it’s in 100% working condition – helping you to get your hands on a great gadget for an excellent price!
To ensure the quality of this device, PhoneCheck tests and scans:
AccelerometerBattery healthBluetoothButtons & SwitchesData wipeFace ID & FingerprintSensors & featuresCameras & featuresFinance checkGyroscopeMake & ModelMicrophoneSpeakers & microphonesScreen & GlassSIM readerLost & Stolen checkWi-Fi & GPSUnlock statusEach phone comes with a free USB charging cable and 12-month Swycha Warranty.
Clearpay lends you a fixed amount of credit so you can pay for your purchase over 4 instalments, due every 2 weeks. Ensure you can make repayments on time. You must be 18+ and a permanent UK resident (excl Channel Islands). Clearpay charges a £6 late fee for each late instalment and a further £6 if it's still unpaid 7 days later. Late fees are capped at £6 for orders under £24 and the lower of £24 or 25% of the order value for orders over £24. Missed payments may affect your ability to use Clearpay in the future and your details may be passed onto a debt collection agency working on Clearpay's behalf.
Clearpay is credit that is not regulated by the Financial Conduct Authority. T&Cs and other eligibility criteria apply clearpay.co.uk/terms
Made to Order products are those that we make especially for you and so can take a little longer to arrive. They are also excluded from our standard cooling off and change of mind policies. It takes 48 hours for us to process your order before we begin to make your product for you. After this time all Made to Order products are non-returnable and cannot be cancelled. To ensure your order goes smoothly and you are happy with your Made to Order product, please check the following:
Please check our Made To Order terms and conditions
Learn more
View the