Thread: Profilux II plus aquarium controller
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Old 02-10-2007, 02:59 PM
Matthias Gross Matthias Gross is offline
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Hi bullit,

cleaning depends on your water quality, they should be cleaned any 3-4 weeks.
Service: pH and redox probe should be calibrated any 3-4 weeks, the other probes need not to be calibrated.
How to clean: Carefully with smooth brush
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