Planter Bags / Open Top Bags
Product Code: AIGV-CP-OTB | Category: Hydroponic Substrates
Planter bags or open-top bags are an effective planting medium for open-ground and greenhouse growing environments. Manufactured from compressed coir pith and husk chip blends packed inside heavy-duty, UV-treated polyethylene bags, they provide an immediate ready-to-grow container upon hydration.
The dual-layered poly sleeve (white on the outside to reflect excessive solar heat and black on the inside to protect root development) ensures an optimal root zone microclimate while eliminating the need for rigid plastic pots.
Equipped with pre-punched drainage holes and customized expansion volumes, open-top planter bags deliver superior drainage and aeration for commercial berry, vegetable, and floriculture setups.
Applications
- Ideal for berry crops including strawberries, raspberries, and blueberries
- Widely used for greenhouse vegetables: tomatoes, bell peppers, and cucumbers
- Great for young plant nurseries, fruit tree saplings, and potting propagation
- Suitable for commercial floriculture and cut-flower production: roses, gerberas, and orchids
- Convenient for open-field soilless cultivation and commercial polyhouse farming
Advantages
- Ready-to-Use Planting Container: Eliminates the labor and capital costs of sourcing, washing, and filling conventional plastic plant pots.
- Custom Aeration Blends: Formulated with customized coir pith, crushed husk chips, and fiber ratios to achieve target air-filled porosity (AFP).
- UV-Stabilized Durability: Heavy-duty, multi-season co-extruded poly sleeves resist UV degradation across 2 to 3 years of outdoor or greenhouse exposure.
- Stable pH and Low EC: Washed and aged medium ensures low electrical conductivity (< 0.5 mS/cm) and stable pH (5.5 – 6.5) for balanced fertigation.
- Superior Drainage Engineering: Pre-punched drainage holes on the base and sides prevent root drowning and fungal pathogen accumulation.
- 100% Eco-Friendly Medium: Natural, biodegradable, and sustainable growing substrate certified weed-free and pathogen-free.
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