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
- Sterilizing pool, spa, piscine
- Sterilizing rooms and facilities
- Accelerated dismantling of yellow materials and other pollutants/organic
new OZ-1000 ozonizer makes all this possible for
you. The compact equipment integrates ozonisator (ozone production)
and cooling fan. Over any flexible hose and air pump you can connect
the ozone reactor for water and air aeration. With an input wattage
of only 50W the equipment produces sufficiently ozone for the durable
conditioning of up to 500.000 litres fresh water or 100.000 litres
of sea waters for (dependent on the fish trimming).
For control of the ozonizer we recommend our redox measuring instruments
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).