TrolMaster is a horticultural automation brand specializing in environmental, irrigation and CO2 safety controllers for controlled‑environment agriculture, widely used in cannabis grow rooms and greenhouses. Founded in 2016 in California, the company later established its global headquarters in Hong Kong and now supports customers through regional offices in Europe and Thailand. Its modular Hydro‑X (environment), Aqua‑X (irrigation), Green‑X (greenhouse) and Carbon‑X (CO2 alarm) systems integrate sensors, device stations and 0‑10V lighting control with remote monitoring via the TM+ app. The platform is designed to scale from grow tents to multi‑room facilities, with accessories such as VPD and CO2 probes, expansion modules and API access. TrolMaster products are distributed through partners including Hydrofarm and major hydroponics retailers.
