Fluctuations in the main water line’s EC (electrical conductivity) ranged from 0.2 to 1.2. This made it difficult to consistently provide the optimal fertilizer concentration for the cucumber plants.
Nighttime chills and daytime heat spikes created fluctuating root zone temperatures, impacting hydroponic cucumbers health and growth.
The GrowDirector addressed both issues:
A dedicated secondary reservoir with a GrowDirector module ensured consistent nutrient delivery was achieved by precisely controlling water EC and pH for optimal plant uptake.
Advanced sensors monitored water temperature in real-time. This allowed for automatic activation of chilling or heating devices, maintaining ideal root zone conditions.
Results: Increased Yields & Healthier Plants, Reduced Disease and Stress.
This video showcases how a greenhouse farmer overcame challenges with unpredictable nutrient delivery and inconsistent root zone temperatures. Learn how GrowDirector’s precise EC & pH control and real-time temperature monitoring led to increased cucumber yields and healthier hydroponic cucumbers. Discover proven tips and insights from real growers and industry forums.
