Dennerle Nano Catappa Leaves provide natural water care in nano-aquariums. They also act as a valuable supplementary food for crabs & shrimps. They help create tropical-like water conditions & are decorative at the same time. A nano-aquarium is a fascinating ecosystem, but at the same time, it is also incredibly delicate. Small fish, plants, & invertebrates need a ready supply of nutrients & a natural habitat to stay as healthy as possible. These Dennerle Catappa Leaves help provide natural water-care as well as essential supplements for shrimps & crabs. The dried leaves blend seamlessly with the rest of the decorative plants in a nano-aquarium. But their purpose isn't only decorative: they act as a natural water purifier in tropical aquariums! These mature, dried leaves release active substances that prevent fungus, that could harm your fish from spawning. Dried leaves that naturally prevent fungal diseases & spawning fungus Acts as a natural water purifier Creates tropical water conditions A natural decoration for your aquarium Healthy supplement for shrimp Completely natural
- no added chemicals! Dosage: One leaf to 10 l of aquarium water. After two days the leaves will sink to the bottom. Replenish with new leaves once the old ones are eaten up.
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The Dennerle Nano Cool Air eco reduces the water temperature of your aquarium by 2 to 5 °C. This water cooler uses the principle of "evaporative cooling", which arises when air moves over a moist surface. The cooler attaches to the outside of the aquarium & turns on only when it is needed, which makes it energy efficient & safe to use. The water temperature of an aquarium is one of the most important factors in maintaining a suitable environment for your fish. The Dennerle Nano Cool Air eco helps control the temperature of the water effectively, preventing it from getting too warm for your fish. The cooler operates on 12V & attaches to the outside of the aquarium, making it safe & easy to use. It constantly measures the temperature of the water & will automatically turn on once the water reaches a pre-set maximum temperature. Using the evaporation principle, air is blown directly over the surface of the water, helping it cool. The temperature of the water can be reduced by 2 to 5 °C, depending on the size of the aquarium & is suitable for aquariums between 10
- 100 litres. The Dennerle Nano Cool Air eco only switches on when it is needed & will automatically turn off once the water temperature is cool enough. This not only helps save electricity but also prevents the unnecessary evaporation of water from your aquarium. The aquarium cooler has two adjustable power levels, full & half power, giving you more control over the water temperature. Dennerle Nano Cool Air eco at a glance: Electronic aquarium cooler for marine & freshwater aquariums (10
- 100 litres) Cools water using the evaporation principle Switches on & automatically cools water when it exceeds the set maximum temperature Cools water between 2-5 °C Attaches to the outside of the aquarium 2 adjustable power levels: Full Power & Half Power Energy saving: automatically turns on only when needed, prevents unecessary water evaporation Power: 25 watts Voltage: 12V safety voltage Maximum air flow:385 l/min or 23.1 m³/hr Dimensions: 8.7 x 8.5 x 16.2 (L x W x H) Please note: This device is designed for use in Germany & thus comes with a power adapter for use in the UK. What’s this?

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The Nano Corner Filter from Dennerle is ideal for nano aquariums with aquatic plants & shrimps. It runs quietly but at the same time has a powerful pump rate of 150 l/h. The power consumption is a very low 2 Watt. The water flow rate is infinitely adjustable & the filter outlet can be rotated by 90° to enable the flow of water to be channelled in any desired direction. Cleaning the filter element is simplicity itself & should be carried out every 2-6 weeks when needed: Just grip the outflow pipe & pull the filter forward & then remove the filter. Wash the filter element in a clean bucket with aquarium water, to avoid harming the important filtering bacteria. We recommend completely replacing the filter elements every 3-6 months. The filter incorporates a nozzle tube with integrated cleaning slide & a mini-brush for simple cleaning of the nozzle openings. The narrow intake openings & a very fine-pored preliminary bio foam ensure that the nano corner filter is also safe for young shrimps. The Dennerle Nano Corner Filter at a glance: Pump delivery rate of 150 l/h Efficient, quiet, compact

Includes:: filter material & a cleaning set Large surface area for filtering bacteria Safe for shrimps & crabs Technical data: Nano Corner Filter Nano Corner Filter XL Suitable for 10-40 L 30-60 L Filter Size 7 x 4.3 x 16.5 cm (L x W x H) 7 x 4.3 x 25 cm (L x W x H) Number of Filter Elements 1 2 Max. Pump Rate 150 l/h 150 l/h Power 2 Watt 2 Watt Mains Voltage/ Frequency AC 230 V/ 50 Hz AC 230 V/ 50 Hz Power cord 1.4m 1.4m Waterproof IPX8 IPX8

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Shrimps are normally omnivores with an emphasis on plant-based food. Their natural diet contains next to algae animal plankton detritus (fragments of dead plant organisms) & even carrion. In the aquarium most of these natural sources of food tend to be absent or insufficiently provided. A high-quality shrimp food can supply a basic nutrition. This should be supplemented with a regular supply of frozen or live food (mosquito larvae artemia) Dennerle algae food fresh vegetables such as spinach & courgettes Dennerle Catappa Leaves or herbs (nettle) to ensure variety. Baby food for breeding shrimps & crabs. Dennerle Crusta Gran Baby is a sinking speciality food for the natural feeding of fresh water shrimp & crab. Crusta Gran promotes balanced growth & smooth moulting due to its high-quality proteins from aquatic food animals & a total of 20% quality algae content including chlorella dunaliella ascophyllum & 10% spirulina. Essential vitamins ensure vitality & increase resistance to disease. Natural carotenoids such as astaxanthin promote the full development of the glorious colours inherent to the species especially in yellow orange & red animals. Crusta Gran is water-stable for up to 24 hours. It thus reduces unnecessary pollution & does not cloud the water. Granule size 0.1
- 0.8 mm At a glance For a natural biologically balanced diet With 20% algae 10 % spirulina chlorella dunaliella ascophyllum Water-stable for up to 24 hours
- no water clouding

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Multi-mineral compound with beneficial natural monmorrillonite clay. Contains bio-active calcium & magnesium to aid moulting & for healthy growth & a strong exoskeleton To boost the white colouring of all Caridina & Neocaridina varieties Cleans & clears the water in the aquarium binds harmful substances guarantee Does not increase carbonate hardness Contents 35 g ...

Attractive decoration for your Nano aquarium Ceramic tubes for shrimp & crabs – 3 small tubes – to decorate the tank. The tubes are ceramic & very easy to clean reduce stress & offer protection & a place to retreat. The Dennerle Nano Decor Crusta Tubes are water neutral & are therefore completely safe for your pet. An Overview 4.8 x 7.3 x 4.5 cm Water neutral – safe for shrimp crabs & co. Encourages species-appropriate behavior With bio-filter function special porous ceramic for settlement of filter bacteria for a better quality of water Porousness is clear from the escaping air bubbles For a really natural effect attach some moss ...

Attractive decoration for your Nano aquarium Ceramic tubes for shrimp & crabs – 6 small tubes – to decorate the tank. The tubes are ceramic & very easy to clean reduce stress & offer protection & a place to retreat. The Dennerle Nano Decor Crusta Tubes are water neutral & are therefore completely safe for your pet. An Overview 7.6 x 7.6 x 7 cm Water neutral – safe for shrimp crabs & co. Encourages species-appropriate behavior With bio-filter function special porous ceramic for settlement of filter bacteria for a better quality of water Porousness is clear from the escaping air bubbles For a really natural effect attach some moss ...

The Dennerle Nano External Skim Filter with its large filter volume & several inlet & outlet options is ideal for nano aquariums of 30 to 112 litres. The filter can either be attached to the side pane of the aquarium or placed next to it. The filter guarantees a clean water surface & optimal filter performance. The Dennerle Nano External Skim Filter is of high-quality manufacturing & extremely quiet. It takes up very little room in the aquarium allowing more space to roam for your fish & invertebrates. The lack of superfluous technical equipment also adds to your aquarium´s visual attractiveness. Features at a glance Different positioning options May be attached to the filter or st&-alone 2 inlet options Surface skimmer or suction pipe with pre-filter 3 outlet options Jet nozzle adjustable outlet & a lily pipe Filter material included Sponge fine filter material & high performance filter material included Noise-level & size Quiet as a whisper & compact Filter performance Adjustable flow rate for aquariums of 30 to 112 litres volume. Flow rate can be regulated at the outlet. Skimming For a clean water surface more oxygen in the aquarium & fine filter performance. The floating inlet automatically adjusts to the water level. Buoyancy is continuously adjustable for fine-tuning. Proportion of surface skimming to deep inlet also continuously adjustable. Water circulation With jet nozzle (a) for flat water flow. With ball & socket joint outlet (b) for targeted flow. With rotatable lily pipe (c) for soft flow. Manufacturing High-quality materials for secure & long-term use ...

The Dennerle Nano External Skim Filter with its large filter volume & several inlet & outlet options is ideal for nano aquariums of 30 to 112 litres. The filter can either be attached to the side pane of the aquarium or placed next to it. The filter guarantees a clean water surface & optimal filter performance. The Dennerle Nano External Skim Filter is of high-quality manufacturing & extremely quiet. It takes up very little room in the aquarium allowing more space to roam for your fish & invertebrates. The lack of superfluous technical equipment also adds to your aquarium´s visual attractiveness. Features at a glance Different positioning options May be attached to the filter or st&-alone 2 inlet options Surface skimmer or suction pipe with pre-filter 3 outlet options Jet nozzle adjustable outlet & a lily pipe Filter material included Sponge fine filter material & high performance filter material included Noise-level & size Quiet as a whisper & compact Filter performance Adjustable flow rate for aquariums of 30 to 112 litres volume. Flow rate can be regulated at the outlet. Skimming For a clean water surface more oxygen in the aquarium & fine filter performance. The floating inlet automatically adjusts to the water level. Buoyancy is continuously adjustable for fine-tuning. Proportion of surface skimming to deep inlet also continuously adjustable. Water circulation With jet nozzle (a) for flat water flow. With ball & socket joint outlet (b) for targeted flow. With rotatable lily pipe (c) for soft flow. Manufacturing High-quality materials for secure & long-term use ...

The compact replacement filter elements in triple pack for the Dennerle Nano Corner Filter at a glance: 3 replacement filters Comes with a filter fleece Large surface area for filtering bacteria Excellent filtering performance For crystal-clear, healthy water Wash the filter element in a clean bucket with aquarium water, to avoid harming the important filtering bacteria. We recommend completely replacing the filter elements every 3-6 months for high filter performance. ...