$8.37
& FREE Delivery on orders over $39.00 . Details
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Penn Plax Replacement Filter Cartridge

4.4 out of 5 stars 212 ratings

Price: $8.37 & FREE Delivery on orders over $39.00 . Details
  • Easy to install replacement cartridges for your Small World filters
  • High quality carbon and zeolite cartridge for chemical filtration
  • A foam block filter for mechanical and biological filtration
  • Clears discoloration and removes harmful contaminants and odors
New (2) from $8.37 & FREE Delivery on orders over $39.00

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Product details

  • Product Dimensions: 15.2 x 5.1 x 15.2 cm ; 4.54 g
  • Boxed-product Weight: 59 g
  • Item Model Number: SWF1C
  • ASIN: B00025655C
  • Date first available at Amazon.com.au: 24 January 2018
  • Customer Reviews: 4.4 out of 5 stars212 customer ratings
  • Amazon Bestsellers Rank: 19,216 in Pet Supplies (See Top 100 in Pet Supplies)

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Product description

Penn Plax Small world Filter Cartridges give you high-quality replacement cartridges specifically designed to fit your filter bracket. These high-quality disposable cartridges consist of carbon and zeolite for chemical filtration combined with a bio-foam sponge. The zeolite crystals eliminate ammonia while the top quality activated carbon removes harmful gases and odors. The bio-foam helps promote biological filtration leaving you with crystal clear water. Important for new filtration systems that may consume new cartridges sooner than normal while bringing water quality to healthy levels.

From the manufacturer

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SWF1 SWF1C SWF2 SWF2C SWK1UL
SmallWorld Filter Smallworld Replacement Cartridges Smallworld Fishbowl Pump & Filter Kit Smallworld Fishbowl Replacement Cartridges SmallWorld Pump & Filter Starter Kit
The Smallworld filter is a comprehensive filtration solution for small aquariums up to 5 gallons. Replacement filter cartridges for the SWF1 filter. Each cartridge provides crystal clear filtered water for your aquarium for 6-8 weeks. Sold in a pack of two. The shape of a fishbowl presents it’s own unique challenges for filtration. The Smallworld Fishbowl Pump & Filter kit is ideal for fishbowls and cylindrical aquariums and provides crystal clear filtered water. Replacement filter cartridges for the SWF2 filter. Each cartridge provides crystal clear filtered water for your aquarium for 6-8 weeks. Sold in a pack of two. The SmallWorld pump and filter kit includes everything you’ll need to filter your small aquarium including an Air Tech air pump, SWF1 filter, and premium airline tubing. Best for fish tanks 5 gallons and under.

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Customer reviews

4.4 out of 5 stars
4.4 out of 5
212 customer ratings
5 star 72% (72%) 72%
4 star 13% (13%) 13%
3 star 7% (7%) 7%
2 star 3% (3%) 3%
1 star 6% (6%) 6%
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Top international reviews

Michelle
5.0 out of 5 stars Great replacement filter cartridges
Reviewed in the United Kingdom on 24 June 2019
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Shane Green
5.0 out of 5 stars Great simple to use cost-effective cartridges to keep your tank water clear
Reviewed in the United Kingdom on 8 December 2016
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Adam
1.0 out of 5 stars Can’t recycle.
Reviewed in the United Kingdom on 31 December 2019
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Gail
4.0 out of 5 stars Pump
Reviewed in the United Kingdom on 3 July 2019
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Ali D
5.0 out of 5 stars Everything was just as expected
Reviewed in the United Kingdom on 14 October 2019
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Little My
1.0 out of 5 stars Can't open these
Reviewed in the United Kingdom on 16 December 2018
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WENDY
5.0 out of 5 stars Love them for small tank.
Reviewed in the United Kingdom on 4 January 2019
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carla
5.0 out of 5 stars smallworld filter
Reviewed in the United Kingdom on 10 November 2019
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Amazon Customer
5.0 out of 5 stars All good
Reviewed in the United Kingdom on 17 August 2018
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albert mercel
5.0 out of 5 stars Fillter
Reviewed in the United Kingdom on 19 September 2019
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Lee
5.0 out of 5 stars Does the job
Reviewed in the United Kingdom on 24 September 2019
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Trisha
5.0 out of 5 stars Easy to use
Reviewed in the United Kingdom on 19 September 2013
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Ruth mckennell
5.0 out of 5 stars Happy fish
Reviewed in the United Kingdom on 26 November 2016
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angiemac
2.0 out of 5 stars Cleans well doesn't last
Reviewed in the United Kingdom on 18 October 2018
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Dill
5.0 out of 5 stars Fits easy, works great
Reviewed in the United Kingdom on 10 September 2018
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