| Dupla Algo- Control Delta |
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Specially fermented barley straw. Provides approx. 3-months algae prophylaxis for aquariums up to... |
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| Dupla Algo Pack Delta |
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Refill for the reactor of the Dupla Algo Control Delta. |
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| Dupla KH + water hardener, 80 g |
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Increases the carbonate hardness, stabilises the pH value and prevents an acidity drop in... |
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| Dupla KH/GH + water hardener, 60 g / 2.12oz |
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Increases the carbonate hardness and total hardness, stabilises the pH value and prevents an... |
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| Dupla Gan, Conditioner, 200 ml |
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Water treatment with protective colloids. Protects mucus membranes and gills by binding chlorine... |
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| Dupla Gan, Conditioner, 500 ml |
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Water treatment with protective colloids. Protects mucus membranes and gills by binding chlorine... |
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| Dupla Bacter, Micro-organisms for nitrification, 100 ml |
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Bacteria preparation for starting and optimising the nitrification in freshwater and seawater.... |
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| Dupla charcoal, 1000 ml |
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Highly active carbon in granular form (1mm grains) for salt and seawater. Gigantic internal... |
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| Dupla Crystal,10 ml |
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Water clarifier. Makes water crystal clear in freshwater and seawater aquariums and garden ponds... |
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| Dupla Cur, Protection Tonic, Huminstoff HS 1500, 200 ml |
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Strengthens the body’s own resistance system, Anti-inflammatory, Protects fish and eggs against... |
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| Dupla Bio-Cascade 5 l (box) |
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High-performance filter element for biological cleaning using trickling filters and large... |
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| Dupla Mini Cascade, 750 ml |
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High-performance filter medium for biological cleaning in closed filter systems. New kind of... |
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| Dupla Baccies, Micro-organisms for use against organic stresses, 100 g |
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Bacteria for decomposition of cellulose and proteins in freshwater and seawater, 100 g is... |
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