UK
The diffuser should be cleaned as little as possible. Therefore
fitting it in a position in the aquarium which is as dark as possible
with adequate water movement is an advantage.
The number of bubbles:
In the case of bio-CO2 systems, the number of bubbles is pre-
set and cannot be regulated. The following applies to systems
with pressurised gas cylinders:
How much CO
is needed depends on the quantity of water, the
2
carbonate hardness, the required pH level and the consumption
by plants. Start initially with one bubble in every second bend
in the device and slowly increase the number over the course
of several days, as required. The pH level can be used to
monitor the amount. We recommend using the JBL Test Set
Permanent CO
plus pH.
2
Maintenance
The diffuser is made of clear Plexiglas, allowing optimum
observation of the bubbles. If necessary, it can be cleaned
in pure tap water. The device can be dismantled for cleaning
by pulling the individual parts apart vertically. After cleaning,
simply reassemble. The individual module parts click together
to ensure correct fitting, giving a continuous bubble channel.
Extension options:
The bubble channel can be extended as required by adding any
number of extensions (JBL ProFlora Taifun extend).