Portable Digital Chlorine Meter with Large LCD Display plant-support An extra-strength drain opener that

An extra-strength drain opener that blasts away the toughest clogs

Allow 6 hours for assembly

and Light Sensor for Hydro-X Systems

● Foliar spray: 2ml – 10ml per gal

• No replaceable parts - no internal moving parts

Portable Digital Chlorine Meter with Large LCD Display plant-support An extra-strength drain opener thatThis compact, battery operated meter is easily portable for field or lab use. Follows EPA method 330. 5 for waste water, and standard method 4500 CI G for drinking water. This compact chlorine meter features push button automatic 3 point calibration, hold and min max recall. It's perfect for testing swimming pools, municipal water, food and beverage water or other aqueous solutions where fluid clarity is important. The meter measures the free and