Nutradip PPM AC/DC Combo Meter hydro-components S4 Spectrum: Provides highly efficient

S4 Spectrum: Provides highly efficient full spectrum with a healthy red-to-blue ratio to drive photosynthesis

NextLight Com Port is compatible with most 0-10v dimmers

This is perfect for a start-up size garden through to a full growth garden

8 compressed coir sheets formulated with a premium blend of coir

Minimum quantity: (Pallet of 30)

Nutradip PPM AC/DC Combo Meter hydro-components S4 Spectrum: Provides highly efficientThese continuous monitoring meters feature automatic temperature compensation, with high quality probes and AC DC power built in for portability. Engineered for accuracy and durability, they are lightweight, splash resistant and have an easy to read display. Wall mount or hand held. Includes replaceable 9 volt battery and calibration solution. Main Features AC & DC powered Easy to read display High quality nutrient probe Plant friendly display Wall