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Ships within 48 hours · Estimated delivery Jul 26 - Jul 31
electronic ballasts between 100 and 150 kHz
• 220 µm - Work bag
Works best with enclosed grow spaces as an air duct
Derived From
The main controller comes with a sensor already
Professor's Nutrients Hydro Clay 10L / 100% Leca Green House Seed Co. Powder Feeding electronic ballasts between 100 andProfessors Nutrients Hydro Clay is made from 100% natural Lightweight expanded clay aggregate (LECA). Formed into small balls, they have a uniform round shape and are 8 16mm in size, and are lightweight and porous, which increases aeration and helps to promote root growth for plants. Effective against Fungal Gnats 8 16mm Size Increases Aeration Provides Reliable Drainage Retains Moisture pH Neutral Lightweight Environmentally Friendly High Porosity
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