Evocoir Prefilled Coco Grow Bags – 3.8 & 7.6 L
Shop Evocoir prefilled open-top coco grow bags in 3.8 and 7.6 L sizes. Buffered coco substrate is available by the pallet for commercial grows.
Specs that do the talking.
- Material
- Buffered coco substrate: 30% coco chunk and 70% 16 mm coco pith
- Supply format
- Pallet of prefilled grow bags
- Compatible systems
- Drip irrigation, Top feeding, Flood irrigation
Product details
High-performance open-top coco substrate bags engineered for commercial cultivation and consistent root development.
Evocoir Platinum Professional Open-Top Grow Bags
The Evocoir Platinum P-O-T (Professional Open Top) grow bag is a premium, prefilled cultivation substrate designed for high-efficiency crop production. Each unit arrives buffered and ready for hydration, using a carefully engineered coco coir blend developed for stable EC levels and uniform plant performance.
This system is built for growers who demand predictable structure, optimized drainage, and reliable expansion during hydration.
Optimized 30/70 Coco Structure
- 30% Coco Chunk – Enhances oxygen availability and root expansion
- 70% 16mm Coco Pith – Supports consistent moisture retention
- Balanced air-filled porosity for uniform irrigation cycles
- 100% renewable coco base material
Hydration & Expansion
Each compressed grow bag expands quickly once hydrated. Designed for drip systems, top feed irrigation, or flood tables.
- 3.8 L Bag: Requires ~2.3 liters of water to expand
- 7.6 L Bag: Requires ~4.5 liters of water to expand
Pre-cut irrigation and drainage openings allow uniform wetting and controlled runoff.
Biodegradable Fabric Construction
Manufactured with compostable outer material to reduce plastic waste in commercial environments. Reinforced structure maintains integrity throughout the full growth cycle.
Compressed & Expanded Dimensions
-
3.8 L Model:
Compressed: 16.5 × 14 × 5 cm
Expanded: 18 × 15 × 20 cm -
7.6 L Model:
Compressed: 18 × 18 × 7.5 cm
Expanded: 19 × 19 × 24 cm
Commercial Applications
- Greenhouse production
- Controlled-environment agriculture
- Hydroponic substrate systems
- High-turn crop cycles
Why Professionals Choose Evocoir Platinum
Unlike generic compressed coco bricks, Evocoir Platinum is buffered using a calibrated calcium process to stabilize nutrient exchange sites. The result is predictable expansion, consistent drainage, and improved root-zone management across every cycle.