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Koi Medic PH and Salt Pens

The Senz Series is specially designed for industrial and commercial purposes. It is made for ruggedness and durability. The Senz Series of testers are weather proof, impact resistant and highly suitable for harsh environments. With careful usage and maintenance, they will last beyond their expected life-spans.  Senz Koi Medic Pens are ideal for testing your Koi Pond for PH and Salt.