Oxydator D It is a professional passive oxygenation system for aquariums up to about 100 liters that produces active oxygen without electricity, pumps or aerators. It releases oxygen continuously and quietly, improves the potential Redox, promotes the activity of aerobic bacteria and contributes to the reduction of toxic, algae and turbidity substances.
Equipped with 125 ml of Oxydator 6 solution, it guarantees an average autonomy of about 3 weeks at 25 ° C. Compact dimensions: 8.5 cm in diameter and 8.5 cm in height.
Oxydator D is a device for aquarium designed to increase dissolved oxygen through a controlled operating release active directly in water. Unlike common aerators:
does not produce visible bubbles
Do not disperse CO2 in excess
does not require electricity
does not generate noise
The system works through a controlled catalytic reaction that freely available pure oxygen in the form for the aquatic ecosystem.
This makes it particularly suitable for domestic aquariums, silent environments and situations in which a constant and non-invasive oxygenation is desired.
Role of active oxygen in the organic aquarium cycle
In a balanced aquarium, the nitrogen cycle is essential to transform toxic substances into less dangerous compounds. Aerobic nitrific bacteria require high dissolved oxygen concentrations to work efficiently.
Oxydator D:
Increase oxygen availability for useful bacteria
Accelerate ammonia and nitrite degradation
Promotes the transformation of organic residues
contributes to the biological stability of the tank
A well oxygenated environment reduces the stress of fish and improves their vitality.
Improvement of the redox potential
The oxidoriduction potential (redox) is a key parameter to evaluate water quality. An adequate value favors natural oxidative processes and limits the proliferation of unwanted organisms.
With Oxydator D you get:
Increased redox potential
Reduction of opportunist bacteria
Containment of unwanted algae
Prevention of turbid or opaque water
The water is more clear and biologically active.
Reduction of poisons and harmful substances
The main sources of pollution in the aquarium are:
Fish droppings
Non-consumed feed residues
Decomposition vegetable material
Active oxygen supports oxidative processes that contribute to neutralization of these substances, improving the overall quality of water and reducing the frequency of corrective interventions.
Reduction of water changes
While not replacing routine maintenance, Oxydator D helps keep the water stable longer.
Concrete effects:
Lower accumulation of organic substances
Slowdown of turbidity formation
Greater stability of biological parameters
This allows a simpler management of the aquarium, especially for neophytes.
Technical specifications
Oxydator D is designed for medium-sized aquariums.
Technical features:
Recommended volume: about 100 liters
Diameter: 8.5 cm
Height: 8.5 cm
Solution included: 125 ml Oxydator solution 6
Average autonomy: about 3 weeks at 25 ° C
The duration of the solution varies according to the temperature: higher temperatures accelerate the release of oxygen, lower temperatures slow down.
Installation and use
The installation is simple:
Place the device on the bottom of the aquarium
Fill with the dedicated solution
Close the system correctly
Leave to act continuously
It does not require electronic adjustments or complex maintenance.
For those who are recommended
Oxydator D is indicated for:
Freshwater aquariums up to 100 liters
Tubs with medium-high organic load
Community aquariums
Aquariums with limited surface movement
Beginner aquariums wishing greater stability
Competitive advantages
Oxygenation continues 24 hours a day
zero electricity consumption
Completely silent operation
Concrete support for biological filtration
Visible improvement of clarity
Reduction of algae and unwanted bacteria
Oxydator D represents an advanced solution for organic maintenance of the aquarium, based on chemical-organic principles recognized in modern aquariaology.




