Top Fin PF-S Filter Media Refill for Power Filters, 12 Count, PF10, 1 Year Supply
Top Fin PF-S Filter Media Refill for Power Filters, 12 Count, PF10, 1 Year Supply
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Top Fin PF-S Filter Media Refill for Power Filters, 12 Count, PF10, 1 Year Supply

Where Top Fin PF-S Filter Media Refill... fits in your dog's day
Three short notes on who this product suits, how owners use it and what they keep an eye on, with your vet as the person to ask about health questions.
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1Who it's for
Owners who want everyday gear that fits their dog's size and makes walks, meals and rest at home simpler to manage.
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2How to use it
Compare the size or capacity details with your dog's measurements.
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3What owners notice
Owners look at how the item fits into the daily routine and how well it holds up after several weeks of regular use on walks, at meals and at home.
About this product
This aquarium filter media refill comes as 12 cartridges in one pack, and each cartridge measures 5.5 in x 3.1 in. The cartridges are made for Top Fin power filters and contain activated carbon. One pack gives you twelve refills, and the seller lists the supply as lasting about a year.
What the 12 count pack includes
- Twelve PF-S filter media refills in one pack.
- Each refill is a carbon-filled cartridge measuring 5.5 in x 3.1 in.
- The unit count on the pack is 12 count.
| Item form | RM |
|---|---|
| Target audience | fish |
| Item dimensions (L x W x H) | 16 x 15.5 x 9.6 cm (6.3 x 6.1 x 3.8 in) |
| Item weight | 209 g (7.4 oz) |
| Number of items | 12 |
| Unit count | 12 |
Carbon refills sized for Top Fin filters
The maker lists these cartridges as refills for Top Fin power filters, and the same listing names Top Fin desktop aquariums that take element filters. Activated carbon fills each cartridge. The PF-S size matches the element slot on those filters, with a length of 5.5 in and a width of 3.1 in.
Does this refill fit your filter?
The refill is made for Top Fin power filters and for Top Fin desktop aquariums that take element filters. Check the model of your filter against those two groups before buying, and check that the element slot takes a cartridge of 5.5 in x 3.1 in. A filter from another brand, or a Top Fin model that uses a different element size, does not match this PF-S refill.
Questions about the PF-S refill
How many refills are in one pack?
There are 12 refills in the pack, and the unit count is listed as 12 count.
What size is each cartridge?
Each cartridge measures 5.5 in x 3.1 in.
What is inside the cartridge?
The cartridges contain activated carbon.
Which filters does the refill fit?
It is a refill for Top Fin power filters and for Top Fin desktop aquariums with element filters.
What does the pack weigh?
The pack weighs 209 g (7.4 oz).
Product details
Delivery and tracking
Standard delivery is free to every US address, we prepare orders in 1 to 3 business days, delivery usually takes 7 to 14 business days, and the tracking link arrives by email when the parcel ships.
Returns and refunds
You can return unopened items in their original packaging within 30 days of delivery. Damaged, faulty or wrong items are replaced or refunded at our cost, so please read the refund policy and contact us before you send anything back.
How Subscribe and Save works
Choose the subscription option above the cart button to receive this product on a regular schedule at the lower subscription price. You can skip a delivery, change the schedule or cancel from your account or by writing to support@dogjointly.com.
Multi-buy savings
Pick 2, 3 or 4 units in the quantity cards to save 10, 15 or 25 percent on the item price. The saving is shown in the cart before checkout, so you can compare the total with a single unit.
Labels, ingredients and your vet
Ingredient lists and serving tables can change between batches, so the label on the pack you receive is the reference to follow. Please ask your vet before starting a supplement, especially for a senior dog or a dog on medication.
Questions about this product
Is Top Fin PF-S Filter Media Refill for Power Filters, 12 Count, PF10, 1 Year Supply available in the United States?
Yes, it is in stock at DogJointly and ships free to US addresses, usually within 7 to 14 business days after 1 to 3 days to prepare.
How should I compare Top Fin PF-S Filter Media Refill... with similar products?
Compare the brand, format, serving table and pack size in the details above with similar items in , and check the choice with your vet.
Where can I find delivery and returns information?
Delivery and returns are summarised on this page and set out in full in the shipping and refund policies linked in the footer of every page.
Guides and order help
Reading that helps you compare products, plus the pages that answer delivery and return questions.










