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Filter Cartridges

Filter Cartridges – same-day delivery available. Just make sure the product you want is in stock. Choose products to buy from the comfort of your home and have them delivered to your address, to an AlzaBox, or to one of our stores. Learn more about why shop on Alza.sk.

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7 reasons to shop for Filter Cartridges on Alza.sk

  • We have a wide network of stores across the Czech Republic, where we follow all hygiene measures, as well as contactless AlzaBoxes (pick-up points).
  • You can see the availability of each item right away. Don't forget that we deliver on weekends too.
  • We accept most payment methods, including contactless and cryptocurrency.
  • You can easily return or exchange your product at any of our AlzaBoxes.
  • Need assistance? Our customer support is available 24/7.
  • We complement our range with accessories and additional services.
  • You'll find all the essential information for each product, and for some, user reviews to help with your selection.

What to consider when choosing Filter Cartridges?

If you're planning to get Filter Cartridges, there are a few aspects that can help you choose the right product. In the left menu, you can use the parametric filter to narrow down the selection to match your preferences. We also recommend sorting by popularity or price.

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Cheapest vs. most expensive Filter Cartridges

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28 Results
4.8 103×
MARIMEX Filter balls AQUAMAR BALLS 450g
Filter Media - package contains 450g of cartridge = approx. 17kg of sand, polyethylene white foam beads diameter 55-60mm, universal filter cartridge suitable as a sand replacement for all types of sand filtration
12.90 €
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: XXMARBA001
4.6 69×
INTEX Filter balls 500g
Filter Media IN29045 Filter balls for sand filter pumps. Filter cartridge made of fibre beads. Excellent filtration performance. Package weight: 500g. Use: replacement of filter sand and other fillings. Comfortable, lightweight. Machine washable. Repeated use. Purpose: for sand filter pumps.
Discounted -40 % 6.89 € 11.55 €
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In stock > 10 pcs
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Order Code: INTEXa127
4.9 34×
INTEX Replacement Filter S1 - 6pcs in pack 29011
Filter Cartridge Filter cartridge, Intex, pack of 6, washable, dimensions: inner diameter 34 mm, outer diameter 108 mm, height 75 mm. - 2.15 €/pcs
12.90 €
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In stock > 10 pcs
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Order Code: INTEXa107
4.8 22×
AGRO Sand for filtration 25 kg
Filter Media - quartz dried, natural water purification method, granularity: 0,6-1,2 mm, weight: 25 kg
from  10.83 €
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In stock > 10 pcs
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Order Code: AGRO156
4.7 42×
MARIMEX Filter cartridges for whirlpools Mspa (2 pcs in pack)
Filter Cartridge - for MSpa series inflatable whirlpools, removable, cleanable and replaceable, 2 pcs per pack
10.90 €
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: MARSA133
4.9 44×
INTEX Replacement filter type S1 - 2pcs in package 29001
Filter Cartridge - to the hot tub, washable, Type S1, 2 pieces in the package, diameter 108 mm, height 75 mm - 0.73 €/pcs
4.35 €
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In stock > 20 pcs
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Order Code: INTEXa034
4.9 31×
INTEX Replacement filter type A 29000
Filter Cartridge - washable, type A, height 20cm, diameter 10,7cm
3.90 €
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In stock > 20 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: INTEXa033
4.7 15×
INTEX Filter tool type B 29005
Filter Cartridge - For Intex models 28633, 28634.
7.69 €
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In stock > 10 pcs
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Info
Order Code: ALLTOHo014
4.9 15×
BESTWAY Filter cartridge - balls
Filter Media - are made of non-toxic, 100% recyclable polyester fibres, filter particles down to 0.01 mm, 500 g of balls replaces 18 kg of sand, the balls have a high filtration efficiency, are resistant to chemicals and salts, they are lightweight and do not stick together, are also frost resistant, environmentally friendly and energy-efficient, can be reused after hand washing, which ensures a long service life and filtration efficiency
Discounted -22 % 6.89 € 8.89 €
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: BWYhob037
4.7 18×
INTEX Replacement filter type H 29007
Filter Cartridge - washable, type H, height 10 cm, diameter 9 cm
1.90 €
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In stock > 50 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: INTEXa035
5.0
CF GROUP Filter cartridge CF Filter Balls 700 g
Filter Cartridge - 700 g balls, polyethylene 50-60 mm, equivalent to 25 kg of sand, filtration up to 1 µm, washable and recyclable, Made in Germany
New arrival 16.90 €
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CFGr0291
5.0
BESTWAY Filter insert II
Filter Cartridge - for Bestway filtration with flow rates of 2006 and 3028 l/h, paper, designed to trap mechanical impurities and sediments in pool water, this cylindrical insert in the shape of a folding accordion allows the passage of water, while impurities are trapped on the surface, for maximum performance, the liner must be removed and rinsed with water pressure several times a week, it is recommended to replace it several times a season, especially with frequent use of the pool
5.29 €
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: BWYhob052
5.0
BESTWAY Filter insert IV
Filter Cartridge - ensure optimum pump performance with a flow rate of 9463 l/h, if slightly dirty, the liner can be cleaned with a garden hose, for heavier soiling, a change every two weeks is recommended, 4 to 6 inserts per season are sufficient, The dimensions of the insert are 25.4 cm in height and 14 cm in diameter, installation by an adult after disconnecting the pump from the mains
8.79 €
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: BWYhob053
5.0
BESTWAY Filter insert VI
Filter Cartridge - to keep the Lay-Z-Spa series hot tubs clean, including the Miami models, Vegas and Palm Springs, the inserts have a diameter of 10.6 cm and a height of 8 cm, which ensures precise seating in the filtration system of these whirlpools, are lightweight and easy to clean under running water, which allows them to be reused, for best results, it is recommended to replace the inserts frequently, package contains 2 filter inserts for Bestway Lay-Z-Spa whirlpools
8.89 €
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: BWYhob054
5.0
BESTWAY Filter cartridge III
Filter Cartridge - is a paper liner designed for Bestway filtration with a capacity of 530 gal (2006 l/h) and 1500 gal (5678 l/h), the liner has holes on both sides and can be easily cleaned with a stream of water, which extends its life, the package contains 1 piece
3.79 €
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In stock > 20 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: BWYhob050
5.0
MARIMEX Filter cartridge ZEOLIT, 20 kg
Filter Media - natural material with filtering properties, captures and removes impurities, organic substances and other harmful particles from the water, non-toxic and does not cause allergic reactions, package contains 20 kg of filter cartridge, the size of individual grains ranges from 1 to 2.55 mm
13.90 €
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In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: MARMX033
5.0
BESTWAY Filter insert I
Filter Cartridge - are compatible with Bestway type I pumps with an output of 1249 l/hr, the liners can be easily cleaned with a garden hose, and in case of heavy soiling, replacement every 14 days is recommended, 4 to 6 filters per season are sufficient for regular maintenance, the dimensions of the filter are 9 cm in height and 8 cm in diameter. the package contains 2 filters, installation should be carried out by an adult after disconnecting the pump from the mains
4.59 €
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: BWYhob051
9.89 €
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Unsealed - in stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: poskMARBA071
4.9 19×
BESTWAY Filter sand Master 0,6-1,2 mm, 25 kg
Filter Media - Suitable for sand filter systems with a grain size of 0.6-1.2 mm, captures mechanical impurities, ensures clean water, helps maintain the correct pH of the water, weight 25 kg
Discounted -7 % 9.56 € 10.31 €
Buy
In stock > 10 pcs at the supplier's
Order Code: WSaaa2673
CF GROUP Filter for cartridge filtration CF 3 Filterboost type D
Filter Cartridge - replacement cartridge type D, diameter 105 mm, height 95 mm, ultra fine filter paper, suitable for swimming pools and whirlpools
New arrival 4.59 €
Buy
In stock > 20 pcs at the supplier's
Order Code: CFGr0293
CF GROUP Filter cartridge CF Neova Filter Balls 500 g (vacuumed)
Filter Cartridge - beads 500 g, polyethylene 50-60 mm, sand filling equivalent, filtration up to 1 µm, washable
11.48 €
Buy
In stock > 10 pcs at the supplier's
Order Code: CFGr0292
4.7 100×
SEDCO Filter beads FLOWCLEAR PES AQUA CRYSTAL 700 g
Filter Media - filter beads 700 g, lasts for several seasons, washes out after use and can be used again
11.60 €
Buy
In stock > 10 pcs at the supplier's
Order Code: SEDmhfil02
4.8 30×
MALATEC Filter beads 1,45 g/cm3, 1500 g
Filter Media - suitable for sand pump, material polyethylene, density 1,45g/mm³, yield for 3 to 4 years, porosity 99%, projectile diameter 5 cm, package weight 1,5 kg
13.27 €
Buy
In stock > 10 pcs at the supplier's
Order Code: WSaaa0956
4.7 100×
SEDCO Filter beads FLOWCLEAR PES AQUA CRYSTAL 1000 g
Filter Media - filter balls 1000 g, lasts for several seasons, washes out after use and can be used again
17.90 €
Buy
In stock > 10 pcs at the supplier's
Order Code: SEDmhfil03
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Filter Cartridges

In the category Filter Cartridges on Alza.sk, we currently have a total of 28 products, which you can easily buy online and get quickly delivered. See all of your purchases and make orders on our easy-to-use app.
Check out products sorted by price starting with the lowest price in the category cheap filter Cartridges
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