The Char Coir 3 Liter BioPot is designed for the vegetative and flowering stages in the same container. No external container is needed, since the BioPot is wrapped in a fabric exterior, with compressed coco coir inside.  This is one of these easiest ways to use our high quality substrate for your growing needs.  

• 100% coco coir
• RHP certified
• Buffered
• Very low EC, less than 0.6
• Free of pathogens
• Stabilized for proper PH 6.0-6.5
• High cation exchange capacity (CEC) for optimum nutrient uptake

Sold in a case of 24.