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Ships within 48 hours · Estimated delivery Aug 22 - Aug 27
If they could speak to you
Neutral pH
For use on growing crops and ornamentals
hydroponics
Mixed flow design with stator blade and hydrodynamic wind circles enables airflow delivery in high resistance areas
Grodan Improved Big Mama Block (Case of 18) 4" Inline Fan If they could speak toThe Grodan Improved Big Mama is the largest block available. With more than twice the volume of a Hugo block, it is capable of supporting large plants through the end of the life cycle. The Improved technology allows for better re saturation and balanced water distribution over the height of the block, allowing the roots to fill the entire volume of the media. Case of 18
US$ 1497.50
US$ 29.99
US$ 52.00
US$ 1497.50
US$ 79.99
