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Grozone USCO2 0–1600 PPM Ultra Simple CO₂ Controller
1:333 ratio)
This economical fan spray jet provides efficient watering for your irrigation needs
The DE design ensures precise positioning of the arc tube
Motor Load Ratings:
GRODAN GRO-BLOCK IMPROVED GR4 3X3X2.6″ UNWRAPPED Size:Pack of 16 Grozone USCO2 0–1600 PPM UltraGrodan partnered with the Wageningen University and Research Facility and top growers from all over North America to determine the optimal stone wool substrate and irrigation strategies for indoor and greenhouse specialty crops. The result of this scientific rigour is Grodan Gro Blocks Improved with our Advanced Wetting Agent. These leading edge blocks have the optimal fibre structure and physical properties for crop uniformity, more even Water
