The Perfect Media Lightweight Expanded Clay Aggregate Leca for Orchids Growing Hydroponics
China The Perfect Media Lightweight Expanded Clay Aggregate Leca for Orchids Growing Hydroponics, Find details and Price about China Leca Orchids, Leca Hydroponic from The Perfect Media Lightweight Expanded Clay Aggregate Leca for Orchids Growing Hydroponics
LECA pebbles are made by heating small clay pellets to 2600F. At these temperatures the clay expands, developing tiny air spaces at the core and an extremely hard outer shell. Absorbent, lightweight, non-degradable growing media that outperforms all other potting media.
Lightweight Expanded Clay Aggregate ( LECA)
Other Name: Ceramsite, Expanded Clay, Clay Pebble, Clay pellet, Clay balls.
Main Sizes: 1-4mm(1-3mm), 4-10mm(3-9mm), 8-10mm, 8-16mm, 10-30mm etc.
Your orchids will benefit in many ways with LECA:
- no rot, decay or mold
- more oxygen to the roots
- less disease and insects
- Cost effective - can be used over
- better nutrition
- Cleaner than bark - ordorless with no mold or mildew
- LECA pebbles provide the ideal mix of air and moisture to the roots. Both you and your orchids will like the clean, healthy environment without decomposing bark, mold, or bacteria.
- LECA pebbles pull up nutrient solution to the plant safely and evenly.
Physical Properties:
Sizes | Water absorption % | Stacking Density Kg/m3 | The cylinder Pressure Strength Mpa |
| 2-4mm | 8.3 | 500-550 | 2.10 |
| 4-10mm | 10.0 | 370-400 | 1.12 |
| 8-10mm | 15.2 | 350-400 | 1.10 |
| 8-16mm | 23.0 | 280-310 | 1.08 |
| 10-30mm | 21.0 | 210-240 | 0.92 |
Chemical Properties:
| Sizes | SiO2 | Al2O3 | Fe2O3 | CaO | MgO | LOSS |
| 2-4mm | 60.47 | 18.90 | 14.39 | 2.01 | 2.22 | -0.41 |
| 4-10mm | 61.12 | 18.77 | 14.21 | 1.78 | 2.37 | -0.40 |
| 8-10mm | 62.25 | 18.86 | 14.32 | 2.05 | 2.52 | -0.39 |
| 8-16mm | 62.55 | 19.74 | 13.77 | 2.19 | 1.99 | -0.38 |
| 10-30mm | 62.56 | 19.16 | 14.36 | 2.27 | 1.75 | -0.25 |
What is hydroponics?
Basically, it means growing without soil. Our hydroponic system replaces all growing media with special clay pebbles called LECA (Lightweight Expanded Clay Aggregate). This system is simple and easy to use. No pumps, motors, or eclectricity needed. The components to our system are:
Leca Garden Planting Media are used for:
- Landscaping: Lightweight Planting Media for rooftop gardens, turf, ball fields, designer soils, storm water
- Roofs & Floors
- Road Construction
- Agriculture
- Filtrations
- Horticulture
- Hydroponic
- Aquaponics
- Water treatment
1) 50 Litre PP/PE per Bag
2) Pallet Packing
24Bags or 28Bags/Plt, 320Bags/20'GP, 1040Bags/40'HQ
3)1150L Jumbo bag 44Bags/40'HQ
Our Service
Sample Policy: Free sample is ready on your request, you just need to pay the freight cost
Customized service: All products size and package can be costomized according to your requirements
Payment Term:T/T, Western Union, Paypal (for sample)
Trade Terms:FOB, CFR, CIF
Delivery time: 10-15days after the deposit received
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