TrolMaster PCT-2 Heavy-Duty In tank EC & Temp Sensor | Commercial Grade Nutrient Probe for Aqua-X & Tent-X Soil Greenhouses — Maintains stable climate

Greenhouses — Maintains stable climate during winter

this extra-large model contains an expanded carbon bed designed to trap pollutants over an extended lifespan

protecting against damage– Provides a rich source of amino acids– Improves the uptake of nutrients to the plant– Strengthens plants against external threats– Cost-effective concentrated formula – lasts for a long time– Organically based ingredients

herbaceous

Maximize your success in the most delicate stages of growth with the ProBox Propagator M

TrolMaster PCT-2 Heavy-Duty In tank EC & Temp Sensor | Commercial Grade Nutrient Probe for Aqua-X & Tent-X Soil Greenhouses — Maintains stable climateMaintain absolute control over your nutrient reservoir with the TrolMaster PCT 2, a commercially rated In tank EC and Temperature sensor. Engineered for high demand cultivation environments, this heavy duty probe provides continuous, high precision monitoring of Electrical Conductivity (EC) and water temperature. Unlike standard hobbyist probes, the PCT 2 is specifically designed for submerged tank use. It delivers the stable, reliable data required