Botanicare® Hydroguard™ 2.5 Gallon Netafim Factory Calibrated: The PH-80 meter

Factory Calibrated: The PH-80 meter is factory calibration to pH 7

This powerful vitamin formula increases the payoff from your gardening

EASY two point calibration and auto temperature compensation makes this digital meter a handy tool with backlit LCD display and calibration reminders

All of the ingredients you’re used to in Nirvana will also be in Tasty Terpenes™ — without any variations from what’s been proven to work for years

Botanicare® Hydroguard™ 2.5 Gallon Netafim Factory Calibrated: The PH-80 meterHydroguard is back with a new, clean look and a more powerful, concentrated formula. Hydroguard's reformulation makes it even more effective than before. Its unique formula, available exclusively from Botanicare, contains an isolated form of Bacillus bacteria known as Bacillus Amyloliquefaciens. This scientifically isolated bacterium was selected for its superior ability to amplify root mass and vigor, especially in hydroponic gardening, when compared