water purification by ozone
Crystal-clear and healthy water
- Lowering of nitrite and ammonia load
Increase in output with skimers and bio filters
Increase of redox potential and oxygen content
- Reduction of the germ load in water
- Fewer diseases in pond & aquarium
- Less expensive chemicals and cures
- Fewer algae
Accelerated dismantling of yellow materials and other pollutants/organic
new OZ-300AT ozonizer with dryer, timer and regulation
makes all this possible for you. The compact equipment integrates
ozonisator (ozone production) and ventilation pump. Over a flexible
hose the ozone reactor is attached for water aeration. With an input
wattage of only 12W the equipment produces sufficiently ozone for
the durable conditioning of up to 30.000 litres fresh water
or 6000 litres of sea water for (dependent on the fish
trimming). With its dryer this device produces up to 500mg/hour.
control of the ozonizer we recommend our redox
measuring instruments ORP-169A (RE1)
with manual control and Redox Controller PH-203 (P11)
with fully automatic control in our shop to control.
redox tension a measuring method for the water quality
The redox tension is indicated in mV and describes the oxidizing
or reducing character of a medium out. In principle the more highly
the redox value applies, the more unloaded is the water. The continuous
reduction of the redox value indicates, that an unwanted
biological process runs off e.g. dead fish).
In the water treatment the redox measurement comes in particular
in the context of the decontamination to the reduction of chromate
or oxidizing from cyanide to application as well as the monitoring
of the disinfection effect during oxidizing agent dosage.
Within the swimming pool range one uses the redox measurement for
the determination of the sterilization ability of the water. For
example the time the swimming pool water needs to kill e-koli-bacteria
depends on the redox value, which means of the operational readiness
level from free chlorine. The necessary value is with approx.. 700
In the fresh water aquarium 250 mVs are already completely good,
higher values better. In the sea water it should be 350 to 400 mVs.
The reduction and oxidation process in the aquarium take place within
living cells. Here there are fish, plants and bacteria who determine
the metabolism of the aquarium.
The result of the redox measurement means, whether the pond water
is organically loaded or not. It informs about the condition of
oxidation. If the redox potential of the pond water is between 150
and 450 mVs, a quality statement is not possible with a individual
measuring. The change of the values from a series of measurements
over a longer time interval possesses a higher force of statement
(sinking values mean increased organic load, rising values signal
a condition improvement). Redox values under 150 mVs signal a high
organic load, Values over 450 mVs leave conclusions on oxidizing
agent (chlorine, wash and detergent).
- Ozonisator up to 500mg/hour with regulation and timer
- Air pump with up to 2 Liters/minute / 17kpa (integrated in ozonizer)
- 2 hoses and 2 diffusers