NEW/OPEN BOX SEE ALL PICTURES FOR DETAILS, MESSAGE ME IF NEEDED. The Hanna HI702 Copper Checker is a reliable and accurate water test kit designed for both saltwater and freshwater aquariums. Produced by Hanna Instruments, this product is specifically designed to measure copper levels in the water, allowing for easy monitoring and treatment if needed. With its user-friendly design and precise measurements, the Hanna HI702 Copper Checker is a valuable tool for maintaining the health and cleanliness of your aquarium water.
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