Hanna Instruments Halo Direct Soil Bluetooth pH Electrode Garden Accessories PPFD Average (400-700nm) 185 μmol/sec/m2

PPFD Average (400-700nm) 185 μmol/sec/m2

• 95% reflective European hammertone aluminum specular

The Neutralizer Replacement Cartridge Retail Box contains:

Water saving polymers offer a more consistent source of water and water soluble nutrients

and integrated hangers

Hanna Instruments Halo Direct Soil Bluetooth pH Electrode Garden Accessories PPFD Average (400-700nm) 185 μmol/sec/m2FC2022 Hanna Instruments Direct Soil HALO Bluetooth pH Electrode This Bluetooth enabled electrode turns your Apple or Android device into a full featured portable pH meter. Hanna Instruments Direct Soil HALO pH Electrode gives you the ability to measure, chart, record and share your data right from your phone. This direct soil pH electrode enables gardeners to go out and take pH readings directly without the need to conduct a soil slurry test. Simply