Expanded horticulture perlite for greenhouse hydroponic plants
Product Description ;
Perlite is a soil-free growing medium that has helped to add aeration to soil mixes for years. It's created by air-puffing volcanic glass to create an extremely light and porous material. It has one of the best oxygen retention levels of all growing media because of how porous it is. Its weight can be a downside in certain hydroponic systems where water interacts directly with the growing media, causing it to shift around and wash away. Because of this, perlite is rarely ever used alone - typically it is mixed with coco coir, soil, or vermiculite. Benefits of Perlite: Lightweight High oxygen retention level
Perlite is a soil-free growing medium that has helped to add aeration to soil mixes for years. It's created by air-puffing volcanic glass to create an extremely light and porous material. It has one of the best oxygen retention levels of all growing media because of how porous it is.
Perlite is also most commonly used as substrate in recirculating hydroponic systems, G&N bato bucket + clay pebbles +perlite is perfect for tomato, cucumber, pepper etc.
Specifications:
| Name | Agricultural perlite |
| Size | 1-3mm |
| Application range | Agriculture, planting, garden, nursery, soil improvement |
| Rock structure | Expanded |
| Colour | white |
| Density | 85-95kg/m3 |
| Water absorption rate | 45 % |
| Permeability | 200mm/hr |
| PH value | 6-8.5 |
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1. In addition to existing products market ,the 100X50mm hydroponic nft channel is our special product. We can provide more better choices for you!
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