Aero-Gro Digital Water Meter

Aero-Gro is an American brand specializing in indoor gardening technology, specifically aeroponics and hydroponics. The brand was established by founder Andrew as part of Sanctuary Industries LLC to provide sustainable and chemical-free growing solutions for urban environments. Their digital water meters, such as the 5-in-1 and 4-in-1 models, are designed to measure critical water parameters including pH, Total Dissolved Solids (TDS), Electrical Conductivity (EC), Salinity, and Temperature.

While the brand is headquartered in Allentown, Pennsylvania, and emphasizes its USA-based customer support and research labs, the physical manufacturing of their electronic testing equipment is primarily conducted in China through contract manufacturing, which is common for specialized digital measurement tools. The brand operates under Sanctuary Industries LLC and should be distinguished from AeroGrow International (the makers of AeroGarden), which was acquired by Scotts Miracle-Gro.