Bluelab ppm Pen RabbitFood and the environment

and the environment

550 kcal/kg

Forage Benefits:

Made from selected high quality ingredients and formulated specially for active dogs and canine athletes

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Bluelab ppm Pen RabbitFood and the environmentThe Bluelab ppm Pen measures conductivity and temperature and is a great way to ensure plants are receiving the proper amounts of nutrients. Its fully waterproof and also features a backlit LCD display, optional calibration and a successful calibration indicator, hold function, low battery warning, auto off function and automatic temperature compensation. It operates in units of 500 or 700 parts per million (ppm) and has a range of 0 to 5,000 ppm or 0