ARKA - Decorative Rocks for Freshwater & Marine Aquariums
Turn your aquarium hardscape into a striking centrepiece with carefully selected stones by ARKA. From detailed reef structures for marine aquariums to expressive rock landscapes for freshwater aquascapes, these natural decorative elements give you endless creative possibilities.
Rocks: 5 items
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ARKA myReef-Rocks - Natural Reef Rock, 9-12cm (20 kg)
- Create your dream reef
- Free from harmful substances
- Great design options
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ARKA myScape-Rocks Lava Pebbles, 10 kg, 70 - 90 mm (10 kg)
- For freshwater aquariums
- Ideal for planting
- Ready for use
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ARKA myScape-Rocks Lava Pebbles, 20 kg, 50 - 70mm (20 kg)
- For freshwater aquariums
- Ideal for planting
- Can be used immediately
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ARKA myScape-Rocks Dragon Ohko-Rock, 10kg
- Natural stones with a great structure
- For freshwater aquariums and terrariums
- Does not harden the water
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ARKA myScape-Rocks Seiryu Mini-Landscape, 10kg
- Natural stones with a great structure
- For freshwater aquariums and terrariums
- Can harden the water slightly