Dennerle CO2 pH electrode holder
€12.99
Tax included
For the secure attachment of the pH electrode in the aquarium. Made of high-quality plastic with light-resistant screen against algae growth.
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For the secure attachment of the pH electrode in the aquarium. Made of high-quality plastic with light-resistant screen against algae growth. The pH electrode can easily be inserted here. Thanks to the 2 suction cups, it can then be firmly attached to the glass of the aquarium.