Dennerle
Filters
-41%
Feed sticks for targeted food supplementation with extra minerals. With 7% calcium and 10% montmorillonite. Supports moulting and a strong shell.
-20%
Complete CO2 set with 2,000 g reusable CO2 bottle and precision pressure reducer Carbo Night with integrated night cut-off magnet valve. For aquarium...
The Dennerle Corner Filter 100 is a powerful internal aquarium filter with a pump capacity of 390 liters per hour (adjustable). The pump runs so quiet...
Basic food sticks providing a biologically balanced diet for freshwater snails. With all important nutrients, building blocks and vital substances. In...
Dennerle Plant Care NPK is a macronutrient fertilizer for heavily planted aquaria with low fish stocking with (NO3), phosphate (PO4) and potassium (K)...
The Carbo Bio Start 80 bio CO2 fertilizer system supplies all freshwater aquaria up to 80 liters with vital CO2. It is ready for operation in just a f...
CrustaGran is a sinking special feed tailored to the needs of fresh water shrimps and dwarf crayfish. CrustaGran is used for balanced growth and probl...
Feed sticks for targeted nutritional supplementation with high-quality proteins and essential amino acids. Protein content 42.2%. For times when incre...
Dennerle nano shrimp net with u-shape. Ideal for catching shrimps or mini-fish in small aquaria. With telescopic stainless steel rod (24 - 62 cm). Siz...
Easily vacuum organic particles from the top layer of soil. Shake a few times and the vacuum is active. The 50 cm long, slim suction pipe makes the s...
Dennerle Carbo Care Bio supply all aquarium plants with readily available carbon. This bio variant is based on purely natural ingredients with potass...
Dennerle Plant System V30 is a complete fertilizer for large, demanding plant aquaria. Content: 250 or 500 ml.
Plant Care Pro is a high-performance fertilizer for all heavily planted aquaria with good to very good growth conditions (plenty of light and CO2 a...
-20%
Complete CO2 set with 500 g CO2 disposable bottle. For aquariums up to 400 liters.
Dennerle Shrimp King 5 in 1 supplies all essential nutrients and substances for growth, vitamins, minerals, trace elements and fibre.
The Alginator is a real innovation in the field of algae magnets and sets new standards in cleaning performance and handling.
The level of CO2 in the aquarium can be read directly from the six-colour scale in milligrams per litre. This provides an absolutely simple and reliab...
Attachable additional filter for Dennerle Corner Filter Extension 40/60. Increases filter capacity or can be used with phosphate binders or active car...
Dennerle Betta Booster is a biologically balanced staple food for all fighting fish (bettas), as well as other labyrinth fish, e.g. gouramis. Content:...
The double-sided Cleanator easily and effectively removes even the most stubborn algae and limescale residues. And therefore ensures a clear view into...
Dennerle heater constant 70W keeps your aquarium on a constant temperature of 25 °C. For nano aquariums of 55-75 liters.
Pump hose for aquariums. For quick and easy water changes. The pump head is made of anodised aluminium, is water-neutral and rustproof. Hose length: 1...
The Carbo Bio Start 60 bio CO2 fertilizer system supplies all freshwater aquaria up to 60 liters with vital CO2. It is ready for operation in just a ...