Bluelab ppm Pen ProteinEggFood Caloric Content776 kcal/kg

Caloric Content776 kcal/kg

Durable metal hanging bracket ensures stability

Shirred elastic backs ensure a secure fit

our Roadside Lawn Grass Seed Mix is meticulously formulated to create a durable

Made with purposeful

Bluelab ppm Pen ProteinEggFood Caloric Content776 kcal/kgThe 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