Best selling Aquarium decorations from Dennerle
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1. Dennerle Crystal quartz gravel
With its excellent visual appearance coupled with perfect bio-functions, Dennerle crystal quartz gravel is ideal for designing individual landscapes or enhancing existing aquariums with high-contrast accents.
2. Dennerle Decoration Bonsai Box
Decoration set for freshwater aquariums. The bonsai aquarium landscape out of the box. Made from 100% natural materials. Handmade bonsai in the shape of Kengai. A good choice with the hand-selected sea mountain stones. Natural product, shape and colour may vary slightly. The Dennerle Decor Box Bonsai is a true source of inspiration for all creative aquarists out there. With this unique decoration set, you can create a fascinating underwater landscape that is guaranteed to make every heart beat faster.
3. Dennerle Scaper's Soil
Scaper's Soil is an active substrate specially developed for aquariums. It creates slightly acidic, soft water that most animals and plants from tropical regions love. Scaper's Soil is ideal for planted aquariums, particularly aquascaping and shrimp tanks.
4. Dennerle Ceramic Cave No. 2
Simply safe ceramic decoration. Modelled on nature, the ceramic caves in a natural log look are a real eye-catcher for any aquarium. The Ceramic Style can also be easily integrated into modern designs. The fired ceramic is completely safe for fish and invertebrates and has no water-altering properties. The porous material provides a large settlement area for important microorganisms and promotes the ecological balance. The large surface area provides plenty of space for the natural biofilm, which is considered food for various animals. With a size of up to 17.5 cm, the ceramic decoration is perfect for nano aquariums and is also a nice detail for larger aquariums. The cave offers good retreat options, even for larger animals.
5. Dennerle diamond black primer 1-2mm, 5kg
Crystal Quartz Gravel for Freshwater Aquariums
Dennerle quartz gravel is a classic in the range – for many decades, it has been one of the best gravels you can use in your aquarium. The excellent appearance and perfect biological function of this water-neutral gravel are truly unique in this combination. It is lightfast and CO2-resistant, can be reused repeatedly, and retains its color even after years. The iron oxide coloring makes the quartz gravel free from pollutants.
With a grain size of 1 – 2 mm, it is ideal for bottom-dwelling fish and reduces the risk of dirt accumulating in the gaps. It is also very well suited for plants with fine root systems. The use of rounded grains significantly reduces the risk of injury to the animals in the aquarium. The very small gaps that remain provide a perfect settlement area for important bacteria. Dennerle quartz gravel does not need to be pre-washed (except for the natural white color).
Dennerle diamond black primer 1-2mm, 5kg
Embellishment
6. Dennerle Nutri Base 6in1 4.8kg
Culture medium for aquarium plants.
Dennerle Nutri Base 6in1 4.8kg
Embellishment
7. Dennerle Scaper's Back - black
The Scaper's Back - black background film from Dennerle is an innovative solution for mini aquariums that is both aesthetically pleasing and functional. This adhesive film is free from harmful adhesives and can be easily applied, making installation a breeze. It is reusable, allowing you the flexibility to redesign your aquarium as you wish. Additionally, the film is phthalate-free, meaning it contains no health-hazardous plasticizers and is therefore safe for your aquatic inhabitants. The Scaper's Back - black film is specifically designed for use with the Scaper's Tank 55 as well as the Nano Cube 10, 20, and 30, providing an elegant black background that harmoniously complements the overall look of your aquarium.
Dennerle Scaper's Back - black
other items
8. Dennerle Nano Shrimp Gravel
The Nano Shrimp Gravel from Dennerle is a high-quality aquarium decoration that offers both aesthetic and biological benefits. With a grain size of 0.7 to 1.2 mm, this gravel is ideal for setting up aquariums, especially for shrimp keeping. The rounded grains provide a pleasant appearance while promoting a healthy environment for the aquarium inhabitants. The gravel is available in two variants that differ in color, allowing for individual design of the aquarium. Weighing 2 kg, the Nano Shrimp Gravel is suitable for aquariums with a volume of up to 10 liters, making it a practical choice for smaller aquariums. Made in Germany, this gravel meets high-quality standards and contributes to the creation of a stable ecosystem in the aquarium.
- High-quality biofunction for a healthy aquarium environment
- Rounded grains for an appealing look
- Suitable for aquariums with a volume of up to 10 liters.
Dennerle Nano Shrimp Gravel
Pyrites, other items
9. Dennerle Crystal quartz gravel slate grey, 5 kg
Crystal Quartz Gravel for Freshwater Aquariums
Dennerle quartz gravel is a classic in the range and has been one of the best gravels to use in your aquarium for many decades. The excellent appearance and the perfect biological function of this non-hardening gravel are truly unique in this combination. It is lightfast and CO2-resistant, can be reused repeatedly, and retains its color even after years. Due to its iron oxide coloring, the quartz gravel is water-neutral and guaranteed free of pollutants.
With a grain size of 1 – 2 mm, it is suitable for bottom-dwelling fish and reduces the risk of dirt accumulating in the gaps. It is also very well suited for plants with fine root systems. The use of rounded grains significantly reduces the risk of injury to the animals in the aquarium. The very small gaps that remain provide an ideal settlement area for important bacteria. Dennerle quartz gravel does not need to be pre-washed (except for the natural white color).
Dennerle Crystal quartz gravel slate grey, 5 kg
Embellishment, other buildings
10. Dennerle Crystal quartz gravel 10 kg slate grey
Crystal quartz gravel for freshwater aquariums. Natural appearance. Free from harmful substances. Protection for bottom-dwelling fish due to rounded edges (grain size 1 - 2 mm). Light-resistant. CO2-resistant and hardness-neutral. Package size: 10 kg. Dennerle quartz gravel is a classic in the range and has been one of the best gravels for aquariums for many decades. The excellent optics and the perfect biological function of this non-hardening gravel are truly unique in this combination. It is lightfast and CO2-resistant, can be reused repeatedly, and retains its color even after years. Due to the iron oxide coloring, the quartz gravel is water-neutral and guaranteed to be free of pollutants. The grain size of 1 - 2 mm is suitable for bottom-dwelling fish and reduces the risk of dirt accumulating in the gaps. It is also very well suited for plants with fine root systems. The use of rounded grains significantly reduces the risk of injury to the animals in the aquarium. The very small gaps that remain provide an ideal settlement area for important bacteria. Dennerle quartz gravel does not need to be pre-washed (except for the natural white color).









