- Air diffusor for aquariums
- Finest air bubbles
- Increases the oxygen content
- Various sizes
- Flexible PVC
- Suitable for the most air pumps
- 2,5 m long
- For Tetra EasyCrystal Filter
- Double-layer filter fleece
- Ensures crystal clear water
- Easy and quick to replace
- With extra activated carbon
- Refill cartridge for EasyCrystal FilterBox 600
- For clear & healthy water
- Easy to change
- Easy retrofit T5/T8 lamps
- Extensive accessories
- Very luminous
- Brilliant colour spectrum
- Powerful heater
- Precise temperature control (20-32 °C)
- Robust borosilicate glass
- Status LED for easy monitoring
- Plastic cap for additional protection
- Original spare part quality
- For APS 400 pumps
- Easy assembly
- Well readable
- Extra long 95 cm cable
- Digital display
- Enables targeted feeding
- Long living materials
- 6 cm diameter
- Timer with added functions
- Thunderstorms & cloudiness effects
- Sunrise & Sunset
- Easy retrofit T5/T8 lamps
- Extensive accessories
- Very luminous
- Brilliant colour spectrum
- Environmentally friendly
- Easy retrofit T5/T8 lamps
- Extensive accessories
- Very luminous
- Brilliant colour spectrum
- Environmentally friendly
- Broad light spectrum
- Day/night operation
- Water protected with IP67
- Flexible mounting options
- Size adjustable for maximum flexibility
- Powerful aquarium air pump
- Variants from 50 - 400 l/h
- Easy to install
- Soft white
- Powerful internal filter
- Variants with 400/550/900 l/h
- Easy to install
- Easy to clean
- Spare cartridge for Brilliant Filter
- Biological and mechanical filtration
- Original Tetra-Quality
- Efficient lifting pump principle
- Biological and mechanical filtration
- Oxygen distribution and filtration in one
- Suitable sizes for Tetra IN Plus Filter
- Mechanical filtration through sponge fabric
- Chemical filtration due to activated carbon
- Suitable sizes for Tetra IN Plus Filter
- Mechanical filtration through sponge fabric
- Biological filtration due to high surface area
Tetra - Technics
The reliable and modern aquarium technology in this category offers solutions for almost all problems that can arise during the operation of an aquarium. One of the most important building blocks for freedom from algae, healthy stocking and magnificent plants is the filter. It allows the limited water column of the aquarium to be expanded many times over, simulating freshwater inflow as in a natural environment. Due to the steady flow of water, oxygen-deficient areas and accumulations of nutrients or pollutants are avoided. The formation of an imbalance and the associated risk of algae and cyanobacteria blooms becomes controllable.
In order to cater for tropical fish, which generally like warmer waters, it may be necessary to equip the aquarium with a control heater. As temperatures can drop low in the winter months, it is advisable to integrate a Tetra HT Heater into the stock in good time. If you want to supply the aquarium with additional oxygen, you can use the Tetra APS aquarium air pumps without hesitation.
The high-quality and sophisticated technology from Tetra enables stress-free aquascaping with the experience gained from over 70 years of research and development.