External Aquarium Filters

External Aquarium Filters – 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.cz.

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7 reasons to shop for External Aquarium Filters on Alza.cz

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 External Aquarium Filters?

If you're planning to get External Aquarium Filters, 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.

Make your selection easier. Click through our pre-made filters for the category: External Aquarium Filters

Are you looking for the best External Aquarium Filters? Browse products sorted by popularity, or consult the reviews from other users.

Cheapest vs. most expensive External Aquarium Filters

If you are looking for products based on price, you can browse the lowest priced External Aquarium Filters, or choose to sort by price from highest to lowest.

Oase Eden FES 300 - external filter

2,795,-

In stock 1 pcs at the supplier's

Aquarium Filter

Oase Eden FET 300 - external filter

3,812,-

In stock 1 pcs at the supplier's

Aquarium Filter

SICCE Mega Filtra 900 - external aquarium filter for aquariums up to 900 l

6,571,-

In stock 4 pcs at the supplier's

Aquarium Filter

SICCE Mega Filtra 650 - external aquarium filter for aquariums up to 650 l

5,529,-

In stock 4 pcs at the supplier's

Aquarium Filter

Oase Eden FES 200 - external filter

2,541,-

In stock 2 pcs at the supplier's

Aquarium Filter

Oase Eden FET 100 - external filter

2,795,-

In stock 2 pcs at the supplier's

Aquarium Filter

Oase Eden FET 200 - external filter

3,303,-

In stock 2 pcs at the supplier's

Aquarium Filter

JBL CristalProfi e902 greenline

7×

3,917,-

In stock > 5 pcs at the supplier's

Aquarium Filter - Outside, maximum aquarium size 300 l, maximum pumping capacity 900 l/h, power consumption 11 W, the package contains filter cartridges, safe for shrimp, safe for...

JBL CristalProfi e1502 greenline

2×

5,924,-

In stock > 5 pcs at the supplier's

Aquarium Filter - Outside, maximum aquarium size 600 l, maximum pumping capacity 1400 l/h, power consumption 20 W, the package contains filter cartridges, safe for shrimp, safe for...

Aquael Fan Mikro Plus

1×

440,- Save 43,-

In stock > 10 pcs at the supplier's

Aquarium Filter - Outside, maximum aquarium size 30 l, maximum pumping capacity 250 l/h, power consumption 4 W, safe for fish, dimensions 9.7 × 4.7 × 6.7 cm (H × W × D)

JBL CristalProfi e402 greenline

4×

2,984,-

In stock > 5 pcs at the supplier's

Aquarium Filter - Outside, maximum aquarium size 120 l, maximum pumping capacity 450 l/h, power consumption 4 W, the package contains filter cartridges, safe for shrimp, safe for...

JBL CristalProfi e702 greenline

1×

3,421,-

In stock > 5 pcs at the supplier's

Aquarium Filter - Outside, maximum aquarium size 200 l, maximum pumping capacity 700 l/h, power consumption 9 W, the package contains filter cartridges, safe for shrimp, safe for...

biOrb External aquarium filter FiltoSmart 300

1×

3,151,-

In stock 2 pcs at the supplier's

2 sizes

Aquarium Filter - Outside, maximum aquarium size 300 l, maximum pumping capacity 1000 l/h, power input 23 W, cable length 1,5 m, Dimensions 46.2 × 24.6 × 29 cm (H × W × D)

biOrb External aquarium filter FiltoSmart 100

1×

2,541,-

In stock 3 pcs at the supplier's

2 sizes

Aquarium Filter - Outside, maximum aquarium size 100 l, maximum pumping capacity 600 l/h, power consumption 11 W, cable length 1,5 m, dimensions 31.2 × 19 × 19.2 cm (H × W × D)

Oase External Aquarium Filter Biomaster 850

1×

7,930,-

In stock > 5 pcs at the supplier's

2 sizes

Aquarium Filter - Outside, maximum aquarium size 850 l, maximum pumping capacity 1550 l/h, power consumption 32 W, cable length 1,5 m, Dimensions 24 × 24 cm (W × D)

Oase External Aquarium Filter BioMaster 600

1×

6,761,-

In stock > 5 pcs at the supplier's

2 sizes

Aquarium Filter - Outside, maximum aquarium size 600 l, maximum pumping capacity 1250 l/h, power input 22 W, cable length 1,5 m, Dimensions 48 × 24 × 24 cm (H × W × D)

JBL CristalProfi e1902 greenline

8,285,-

In stock > 5 pcs at the supplier's

Aquarium Filter - Outside, maximum aquarium size 800 l, maximum pumping capacity 1900 l/h, power consumption 36 W, the package contains filter cartridges, safe for shrimp, safe for...

Zolux X-Ternal 200 external filter up to 200 l

3,765,-

In stock 1 pcs at the supplier's

2 sizes

Aquarium Filter - Outside, maximum aquarium size 200 l, maximum pumping capacity 850 l/h, power consumption 9,3 W, the package contains filter cartridges and safe for fish,...

Zolux X-Ternal 300 external filter up to 300 l

5,362,-

In stock 1 pcs at the supplier's

2 sizes

Aquarium Filter - Outside, maximum aquarium size 300 l, maximum pumping capacity 950 l/h, power consumption 13,2 W, the package contains filter cartridges and safe for fish,...

biOrb External aquarium filter FiltoSmart Thermo 200

3,685,-

In stock > 5 pcs at the supplier's

Aquarium Filter - Outside, maximum aquarium size 200 l, maximum pumping capacity 800 l/h, power input 17 W, cable length 1,5 m, Dimensions 37.2 × 24.8 × 29.4 cm (H × W × D)