sera Raffy Baby Gran, 100 ml
rearing food for terrapins - healthy shell and skeleton growth - with 4 % wheat germ - for optimal development
Detect ammonia levels accurately in freshwater, marine aquariums, and ponds with the Sera Cu Test Kit. This easy-to-use, reliable test ensures optimal water quality for your aquatic life
The Sera Cu-Test is a specialized reagent kit designed for precise measurement of copper concentrations in both freshwater and marine aquatic environments. Each 15 ml vial contains a calibrated solution that reacts with dissolved copper ions to produce a distinct color change, enabling users to determine the exact copper level in their aquarium or pond water.
The Sera Cu-Test is essential for:
The reagent reacts with free copper ions (Cu²⁺) present in the water. The chemical reaction produces a colored complex whose intensity is directly proportional to the copper concentration. By comparing the observed color against a standardized chart, users can deduce the exact milligram per liter (mg/L) value of copper.
Store the 15 ml vial in a cool, dry place away from direct sunlight. The reagent remains stable for up to two years when kept under recommended conditions, ensuring long-term usability.
The Sera Cu-Test can be used alongside other Sera water testing kits—such as nitrate, phosphate, or pH tests—to provide a comprehensive assessment of aquarium health without cross-contamination.
For aquarists and pond managers seeking accurate, reliable, and user-friendly copper monitoring, the Sera Cu-Test offers an indispensable solution. Its precise measurement capability, ease of use, and suitability for both freshwater and marine environments make it a cornerstone tool in maintaining safe and thriving aquatic ecosystems.
Sera is a German brand that specializes in fish food and aquarium supplies. The company has been in business since the 1950s and is known for its high-quality products. Sera's fish food is made with natural ingredients and is designed to meet the specific needs of each type of fish. The company also offers a wide range of aquarium supplies, including filters, heaters, and lighting systems.
rearing food for terrapins - healthy shell and skeleton growth - with 4 % wheat germ - for optimal development
Ensure optimal water conditions in your aquarium with the Sera Phosphate-Test (PO4). This test kit measures phosphate levels accurately, essential for maintaining healthy marine and freshwater tanks.
Multi-vitamin drops - food additive - for small animals - for a splendid fur
Ensure optimal water conditions in your aquarium with the Sera Phosphate-Test (PO4). This test kit measures phosphate levels accurately, essential for maintaining healthy marine and freshwater tanks.
Ensure optimal water conditions in your aquarium with the Sera Phosphate-Test (PO4). This test kit measures phosphate levels accurately, essential for maintaining healthy marine and freshwater tanks.
Ensure optimal water conditions in your aquarium with the Sera Phosphate-Test (PO4). This test kit measures phosphate levels accurately, essential for maintaining healthy marine and freshwater tanks.