TNB Naturals granular pH DOWN Size:1LB Press the On/off button to

Press the On/off button to start the meter

this spear-tip probe is an essential tool for growers looking to achieve optimal plant health and maximize yields

micro tubes

• Get precise reading with three scales• Lifetime silicon sensor—no batteries required• Read up to 5000 footcandles of sun

Key features:

TNB Naturals granular pH DOWN Size:1LB Press the On/off button toTNB Naturals granular pH UP is non caustic so it won't burn your hands and since it's so gentle, it won't harm the beneficial bacteria. It's even safe for use with aquaponics. TNB pH UP is composed of all natural ingredients with the addition of no harmful chemicals. This innovative way to raise the pH levels of your hydroponic or liquid fertilizer is both simple and cost effective. Simply add a small amount to your water, mix thoroughly and check