Products for Aquariums from ARKA
Innovative, eco-friendly products to suit individual nneds
The German company ARKA specialises in biodegradable water treatments for aquaristics. ARKA meets the highest standards being the main European customer of the American biotechnology company, Ecological Laboratories, which is a market leader worldwide with their MICROBE-LIFT® line of products. Suitable for use in both freshwater and saltwater aquariums as well as pond water. Proximity to customers and responding to their needs remains an important priority.
Improving water quality, strengthening flora and fauna and optimising nutrient supply are the main features of all their products. Efficiency, environmental awareness and improved results command the respect and loyalty of owners of aquariums and ponds alike.
ARKA: 1 - 30 of 100 items
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ARKA myReef-Rocks - Natural Reef Rock, 18-30cm (20 kg)
- Create your dream reef
- Free from harmful substances
- Great design options
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ARKA myScape-Rocks Dragon Ohko-Rock, 5kg
- Natural stones with a great structure
- For freshwater aquariums and terrariums
- Does not harden the water
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ARKA mySCAPE-CO2 Diffuser Stainless Steel - 30 cm
- Made of stainless steel
- With ceramic membrane
- Robust & long-lasting
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ARKA Organic Active Salt, 10 kg
- Improves water quality
- Supports the well-being of the animals
- Nitrate & phosphate free
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ARKA myScape-Rocks Lava Pebbles, 10 kg, 10 - 300 mm Mix (10 kg)
- For freshwater aquariums
- Ideal for planting
- Ready for use
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ARKA Premium Reef Salt, 20 kg
- Even suitable for the most sensitive species
- Promotes colours and growth
- Contains all important trace elements
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ARKA Reef Ceramic - Frag Stone, Round, large - 10 pieces
- Free from toxins and harmless
- Without artificial additives
- Highly porous structure
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ARKA Reef Ceramic - Reef Branch Nature, ca. 40 cm
- Made in Germany
- Carefully handmade, unique
- Free from toxins and harmless
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ARKA Reef Ceramic - Reef Arch, ca. 40 cm
- Made in Germany
- Carefully handmade, unique
- Free from toxins and harmless
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ARKA Reef Ceramic - Column Narrow, ca. 40 cm
- Made in Germany
- Carefully handmade, unique
- Free from toxins, harmless
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ARKA myAqua resin filter 500ml
- Removes the finest residues (TDS)
- Length 32.5cm / diameter 6cm
- Supports standard osmosis systems
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ARKA Reef Ceramic - Shell Holder, M
- Free from toxins and harmless
- Without artificial additives
- Highly porous structure
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ARKA myAqua1900 Carbon Filter C1
- Removes: odours, discolouration, chlorine, herbicides, pesticides, drug residues
- Length 27.5 cm / diameter 8 cm
- As an extension for ARKA Aquatics myAqua 1900
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ARKA Reef Ceramic - Reef Branch, ca. 30 cm
- Made in Germany
- Carefully handmade, unique
- Free from toxins and harmless
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ARKA mySCAPE-CO2 Diffuser Stainless Steel - 25 cm
- Made of stainless steel
- With ceramic membrane
- Robust & long-lasting
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ARKA mySCAPE CO2 Checker Set
- For freshwater aquariums
- Attached to aquarium glass pane
- With indicator solution
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ARKA BACTO-SHOT, 50 ml
- Highly active bacterial cultures
- For seawater & fresh water
- Crystal clear water
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ARKA Reef Ceramic - Reef Cave, ca. 20 cm
- Free from toxins and harmless
- Without artificial additives
- Highly porous
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ARKA mySCAPE-CO2 refill set - 2 x 600 g
- Refill set for ARKA mySCAPE CO2 systems 3.7 L
- Component A - Citric Acid 600g
- Component B - Baking Soda 600g
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ARKA myAqua1900 Membrane
- Flow rate max. 1900 litres / day
- For myAqua1900 osmosis system
- High retention rate
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ARKA Reef Ceramic - Reef Cave 2 Holes, ca. 10 cm
- Free from toxins and harmless
- Without artificial additives
- Highly porous structure
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ARKA myAqua190/380 Fine and Carbon Filter Set
- Polypropylene fleece 5-micron structure
- High quality activated carbon
- Length about 25cm; Diameter about 5cm
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ARKA Reef Ceramic - Reef Half Arch, ca. 40 cm
- Made in Germany
- Handmade, unique
- Free from toxins and harmless
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ARKA Reef Ceramic - Flying Reef, ca. 30 cm
- Free from toxins and harmless
- Without artificial additives
- Highly porous structure
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ARKA Reef Ceramic - Reef Mushroom Foot, ca. 10 cm
- Made in Germany
- Carefully handmade, unique
- Free from toxins and harmless
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ARKA myAqua1900 Carbon Filter C2
- Removes: Chlorine, herbicides, pesticides, drug residues
- Length 27.5cm / Diameter 8cm
- As an extension for ARKA Aquatics myAqua 1900
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ARKA Reef Ceramic - Reef Plateau, ca. 20 x 15 x 10 cm
- Free from toxins and harmless
- Without artificial additives
- Highly porous structure
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ARKA ARKA myAQUA pH/TDS/EC Measuring Device with Thermometer
- Multifunction meter
- Suitable for aquariums, ponds, swimming pools, monitoring of osmosis plants and drinking water
- High precision
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