Aquarium Devices on Sale
Technical Devices: 1 - 30 of 44 items
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Oase BioMaster² Thermo, 250
- With HeatUp adjustable heater
- Complete external filter set
- With EasyClean pre-filtration chamber
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Dennerle CO2 Diffuser - Ultra, L
- For highly effective CO2 diffusion
- Also suitable for bio CO2 systems
- Made of transparent acrylic
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Dennerle Nano Corner Filter XL
- Powerful internal filter
- For aquariums from 30-60 litres
- Adjustable water flow
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Dennerle Nano Algae Stop, 300 ml
- Highly effective phosphate remover
- For nano corner filter module
- For nano filter extension
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Dennerle Nano Corner Filter
- Powerful internal filter
- For aquariums from 10-40 litres
- Adjustable water flow
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Dennerle Nano Filter Extension
- Attachable additional filter
- For nano corner filter / XL
- Increases filter performance
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Dennerle Heater Constant 35 W
- Ideal for nano aquariums up to 35 L
- Temperes the water to 25°C
- Breakproof plastic housing
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Dennerle Nano Pressure Reducer Replacement Seal, 2 pieces
- Replacement seal for pressure reducers
- For CO2 fertiliser systems
- 2 pieces
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Dennerle Carbo Bio Style 120
- Complete set for CO2 fertilisation
- For freshwater aquariums up to 120 litres
- Includes CO2 Constant Gel for at least 40 days of CO2 production
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Dennerle Nano FilterElement
- Large surface for filter bacteria
- Excellent filter performance
- For crystal clear water
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Dennerle Nano BabyProtect XXL
- Safe for baby shrimp and small fish
- With filter sponge
- Simple application
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Oase BioMaster², 250
- Practical complete set
- With EasyClean pre-filtration chamber
- For optimum water conditions
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Dennerle Carbo Bio Depot 120
- CO2 Depot for at least 40 days
- Refill pack for Carbo Bio Style 120
- For healthy, strong plants and vibrant colours
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Dennerle Heater Constant 50 W
- Ideal for nano aquariums up to 55 L
- Keeps the water at 25°C
- Break-resistant plastic housing
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Dennerle HolderSet Cover Plate 70L
- Original Dennerle spare part
- Easy to attach
- Up to 5mm glass thickness
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Dennerle Water Test 6-in-1, 50 pieces
- Strip test for water value determination
- 6 in 1 test
- pH, KH, GH, NO2, NO3, Cl
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ARKA Silicone Hose 4/6 mm - Grey, 5 m
- For freshwater and saltwater aquariums
- Made of silicone
- Flexible & durable
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ARKA PVC Tubing 9/12 mm - Blue, 3 m
- For freshwater and saltwater aquariums
- Made of flexible PVC
- High-quality
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Dennerle CO2 Long-term Test Correct
- Long-term CO2 test
- Including pH measurement
- With colour comparison scale
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Dennerle Cover plate for Cube 70L, 48 x 35 cm
- Original Dennerle replacement lens
- For Dennerle Cube 70L
- Easy installation
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ARKA Silicone Hose 4/6 mm - Blue, 10 m
- For freshwater and saltwater aquariums
- Made of silicone
- Flexible & durable
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JBL ProCristal i30 FilterSponge 1x
- Clear aquarium water
- Pore size of 30 ppi
- Optimal biological filtering
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Amtra Silicate Filter Osmosis System 380
- Targeted removal of silicates
- Protection against problematic diatoms
- Suitable for the Amtra System 380
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Dennerle Cover Panel - NANO Cube 10L
- 18.5 x 18.5cm
- High-quality
- Easy exchange
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Amtra Activated Carbon Filter for Osmosis System 380
- Reliable protection for the membrane
- Filters out chlorine and pesticides
- Suitable for the Amtra System 380
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Amtra Resin Filter for the Osmosis System 380 filter reverse osmosis system 380
- Ultrapure water with a conductivity close to zero
- Ideal for the Amtra System 380
- Colour change indicates that the filtering capacity is depleted
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Amtra Membrane Osmosis System 380
- Thoroughly filters out pollutants
- Perfect for the Amtra System 380
- Restores the system to full performance