(7.2) Setting The Co Quantity; The Key Functions - JBL ProFlora Manual De Instrucciones

Please ensure that only those pH values are set which do not harm fi sh. For example,
if the CH is high, no pH value under 7.00 should be set. If you wish to set a pH value
under 7.00, the CH must be reduced accordingly.
Tip: If you activate the auto pH (see Item 9.3), the device automatically takes
over the setting of an optimum pH value which is appropriate for the CH of
your aquarium and ensures luxuriant plant growth without endangering the
fi sh. The corresponding values are given as pH curve in the table above.
(7.2) Setting the CO
The amount of CO
various factors such as water movement, consumption by plants etc. and has to be
calculated individually for each particular aquarium.
•
Begin with about 15 bubbles per minute in the JBL CO
aquarium water (this corresponds to about 10 bubbles per minute using a bubble
counter).
•
After one day check whether the optimum pH value set has been attained in the
aquarium and the device switches off the CO
•
Should this not be the case, increase the CO
JBL CO Taifun Reactor (about 14 - 16 bubbles per minute in a bubble counter). If
2
necessary, increase the supply in further small stages until the device is set so that
CO supply is switched off about 3 – 6 times per day.
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Please also follow the instructions for use of the particular CO2 unit used.

(8) The key functions

•
Menu key: opens the main menu or serves as a back key from a sub-
menu.
•
OK key: direct selection of the sub-menu to set the optimum pH value
from the main display page. Activates menu items, confi rms (stores) va-
lues selected.
•
Selection keys: navigate in main menu, change values and settings
quantity
2
which has to be added for the desired pH value depends on
2
supply now and then.
2
supply to about 20 – 25 bubbles in the
2
– 39 –
Taifun Reactor per 100 l
2