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 152 items
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ARKA Catappa Leaves, M (10 Pcs)
- Natural water care
- Valuable nutritional supplement
- Valuable humic and fulvolic acid
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ARKA myAqua1900 Reverse Osmosis System
- For marine and freshwater environments
- Filter performance: ca. 1.3 L per minute
- Works without chemicals
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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 myAqua 400® - Reverse Osmosis System
- Filters out up to 99% of pollutants
- 400 L of osmosis water per day
- Ideal for saltwater and freshwater aquariums
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ARKA myAqua380 Osmosis System
- For marine and freshwater environments
- Filter performance up to 380 litres / day
- Works without electricity, without chemicals
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ARKA Nite-Out II, 473 ml
- For marine & freshwater aquariums
- For restarts, water changes & fish stocking
- Without synthetic fabrics
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ARKA TheraP, 473 ml
- Contains live bacterial cultures
- Provides support in case of temporary overstocking
- 100% biological
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ARKA Plantscaper - Superglue, 50 g
- For freshwater aquariums
- Highest adhesive strength
- Pollutant-free
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ARKA Substrate Cleaner, 473 ml
- For marine and freshwater aquariums
- Reliably removes waste materials
- 100% organic
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ARKA Premium Reef Salt, 10 kg
- Even suitable for the most sensitive species
- Promotes colours and growth
- Contains all important trace elements
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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 myAqua® 3800 Reverse Osmosis System
- High filtering capacity
- Improved water quality
- For saltwater & freshwater
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ARKA myScape-Rocks Lava Pebbles, 10 kg, 10 - 20 mm (10 kg)
- For freshwater aquariums
- Ideal for planting
- Ready for use
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ARKA Phos Out 4, 473 ml
- Simple and safe application
- Binds organic and inorganic polymer-based phosphates
- Without heavy metals
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ARKA myBETTA-CARE - For Betta Fish, 236 ml
- For natural vibrant colours
- With plant & herbal extracts
- Important vitamins
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ARKA PVC Tubing 12/16 mm - Blue, 10 m
- For freshwater and seawater aquariums
- Made of flexible PVC
- High-quality
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ARKA Silicone Hose 4/6 mm - Grey, 10 m
- For freshwater and seawater aquariums
- Made of silicone
- Flexible & durable
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ARKA Vitaminos Sea Water, 118 ml
- High-quality vitamin & amino acid additive
- Improves polyp development on all corals
- For more well-being & vitality
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ARKA Iodides & Bromides, 236 ml
- For vital residents in seawater aquariums
- With highly available iodine
- Improves polyp development & promotes coral growth
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ARKA Dadap Leaves for Sprimp, L
- Indian coral tree leaves
- With valuable plant enzymes
- With vital vitamins
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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 Plantscaper Liquid - Liquid Plant Glue | Aquascaping Glue, 50 g
- For freshwater aquariums
- A little goes a long way economical
- Safe for plants