Filter accessories

31 products

Filter accessories allow you to maintain an efficient aquarium filtration system, ensuring consistently clean and stable water.

In this category, you'll find hoses, fittings, taps, and suction cups to connect and secure filters, as well as pre-filters, sponges, and replacement cartridges to ensure optimal long-term operation.

Original or compatible accessories ensure proper water circulation, prevent leaks, and maintain efficient mechanical and biological filtration. Specific spare parts are available for various models and brands, so you can easily choose what your system needs.

For dimensions, compatibility, and technical specifications, please consult the product sheets.

Tip: periodically check hoses and gaskets; preventive replacement of accessories avoids performance drops and potential leaks.

— Tip from the Hobby Pesca & Acquari Team

26% Off

Newa Mechanichem Filter Cartridge Mirabello 30/40

€4,80

~~€6,50~~

Replacement filter cartridge with activated carbon and fine sponge, specifically designed for Newa Mirabello 30 and 40 aquariums. Combined filtration system that ensures mechanical particle removal...

from €6,90

Complete rotor for Bio Plus internal filter

13% Off

Newa Aqua Diamond Small Carbon Filter Cartridges

€5,50

~~€6,30~~

Set of 2 high-activity mineral carbon filter cartridges, developed for Cobra Mini and Cobra 75 filters. The macroporous structure of peat-derived carbon offers superior adsorbent performance to ens...

€7,40

High-performance filter material for mechanical filtration with patented 3D structured fiber. sera crystal clear Professional quickly removes clouding particles larger than 10 µm, such as algae or ...

€19,95

biOrb Pearl Media is a biological filter material with a smooth surface, ideal for bottom-feeding fish and shrimp. The pearls house beneficial bacteria that activate biological filtration, ensuring...

from €4,90

Sera filter media bags make introducing and removing filter media much faster and tidier. The media don't mix, and cleaning becomes simpler. Available in 2 sizes, optimal for all Sera filter media....

Dennerle Nano Filter Extension - Additional Filter for Nano Corner Filter

€9,00

The Dennerle Nano Filter Extension is an additional filter for the Nano and Nano XL corner filters. It increases filtering performance or allows for targeted water treatment with activated carbon, ...

Dennerle Corner Filter Replacement 3 pieces

€14,90

Pack of 3 original Dennerle replacement filter cartridges for Nano and Nano XL corner filters. 3-layer, large-surface fabric for efficient filtration and consistently crystal-clear water. 📖 Read m...

Dennerle Corner Filter Replacement 1 piece

€7,00

Original Dennerle replacement filter element for Nano and Nano XL corner filters. Large-surface, 3-layer fabric for efficient filtration and consistently crystal-clear water. 📖 Read more Main fe...

€4,90

Original Dennerle replacement rotor for Nano corner filters. An essential component to always have on hand to ensure continuous filter operation. 📖 Read more Main features Original Dennerle spa...

11% Off

€6,50

~~€7,30~~

Filter cartridges with an advanced mix of materials specifically formulated for complete control of water chemical parameters, compatible with Cobra Mini and Cobra 75. Ideal solution for newly set ...

13% Off

Newa Mechanichem More I Replacement Cartridge 3pcs

€8,60

~~€9,90~~

Set of 3 replacement chemical filtration cartridges, specifically designed for Newa More 20 and Newa More 30 aquariums. Each cartridge integrates filter floss and activated carbon to ensure a combi...

JUWEL IMPELLER Replacement Rotor for EccoFlow Pumps

from €11,60

Original replacement rotor for Juwel ECCOFLOW pumps, ensuring correct operation and maximum pump efficiency. The IMPELLER is an essential component for maintaining optimal performance. 📖 Read more...

NEWA Replacement Mechanical Pre-filter DJ150 - Filter Sponge for DUETTO DJ150

€2,45

Replacement Mechanical Pre-filter for NEWA DUETTO DJ150 Original NEWA replacement filter sponge for DUETTO DJ150 internal filter. Ensures effective mechanical filtration and maintains optimal perfo...

€7,10

Mix of NEWA filter materials specifically designed to remove phosphates, ammonium, nitrates, copper, odours, dyes, chlorine and ozone. Preventive action against algae proliferation. Removes phosph...

NEWA Aqua Diamante - Activated Carbon Cartridge for DUETTO and COBRA Filters

€6,00

High-quality NEWA activated carbon cartridge for freshwater and marine aquariums. Effectively removes dissolved organic substances, discoloration, odors, and medication residues. Premium activated...

NEWA Biological Filter Replacement DJ150 - Biological Sponge

€2,45

Original NEWA organic replacement sponge for internal filter DUETTO DJ150. Optimal biological filtration High porosity for nitrifying bacteria Compatible with DUETTO DJ150 Washable and reusable

NEWA Biological Filter Replacement DJ100 - Biological Sponge

€2,25

Original NEWA organic replacement sponge for DUETTO DJ100 internal filter. Optimal biological filtration High porosity for nitrifying bacteria Compatible with DUETTO DJ100 Washable and reusable