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Sera pH electrode

€94,95
Electrode for all common commercial pH measuring devices, equipped with a BNC connector. The pH electrode will be equipped
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Sera aqua-test box (+cu)

Sera Aqua-test box (+cu)

€89,95
The box will contain tests for: - pH value - total hardness - carbonate hardness - ammonia - nitrites - nitrates - phosphates - iron
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Sera aqua-test box (+cl)

Sera Aqua-test box (+cl)

€89,95
The box will contain tests for: - pH value - total hardness - carbonate hardness - ammonia - nitrites - nitrates - phosphates - iron
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Hanna HI98303 DiST 3 EC Tester

Hanna HI98303 DiST 3 EC Tester

€79,95
0
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Hanna HI98107 Pocket sized Ph Meter

Hanna HI98107 Pocket sized Ph Meter

€73,95
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Colombo test stirrer

Colombo test stirrer

€35,95
The Colombo test stirrer is the ideal tool for testing your water. The stirrer mixes the water sample so that you have the
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Sera aqua-test set

Sera Aqua-test set

€31,95
The set will contain the 4 main tests: - pH value - total hardness - carbonate hardness - nitrites
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magnetic stirrer for water testing

magnetic stirrer for water testing

€29,95
To facilitate colorimetric testing and save measurement time, magnetic stirrers are very practical! The Auto
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JBL K (potassium)

€26,50
Quick test to determine potassium levels in freshwater aquariums. – For optimal plant growth:
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JBL Proscan

JBL PROSCAN

€24,90
Water testing with smartphone analysis for freshwater aquariums. Water analysis and diagnostics via smartphone: monitoring
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Hanna HI70300L STORAGE SOLUTION PH - ORP ELECTRODES 500 ML

Hanna HI70300L STORAGE SOLUTION PH – ORP ELECTRODES 500 ML

€22,65
0
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JBL Proscan refill

JBL PROSCAN RECHARGE

€19,80
Refill pack of 24 water test strips with smartphone analysis for freshwater aquariums  
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