Cheap Aquarium Expanded Clay Pebbles ( LECA ) for Landscaping & Concrete Blocks
Expanded Clay (LECA) is made from 100% natural clay at average 1100-1200℃ in rotary kiln .The yielding gases expand the clay by thousands of small bubbles forming during heating producing a honeycomb structure. LECA has an approximately round or potato shape due to circular movement in the kiln, and is available in different sizes and densities.
Product Name | Expanded Clay (LECA) |
Color | Brownish Red |
Szie | 2-4mm,4-8mm,8-10mm,8-16mm,10-30mm,14-20mm |
MOQ | 600 Bags |
Characteristics | Lightweight, insulating, strong,Extremely stable and durable,Non-combustible and fire-resistant. |
Application | Horticulture,Agriculture,Industrial,Hydroponics,Construction |
Sizes | SiO2 | Al2O3 | Fe2O3 | CaO | MgO | LOSS | water content |
2-4mm | 60.47 | 18.9 | 14.39 | 2.01 | 2.22 | -0.41 | 2 |
3-9mm | 61.12 | 18.77 | 14.21 | 1.78 | 2.37 | -0.4 | 0 |
8-10mm | 62.4 | 19.5 | 13.8 | 2.01 | 1.95 | -0.38 | 0 |
9-16mm | 62.55 | 19.74 | 13.77 | 2.19 | 1.99 | -0.38 | 0 |
10-30mm | 62.56 | 19.16 | 14.36 | 2.27 | 1.75 | -0.25 | 1 |
Advantages of Expanded Clay(LECA)
- Retains moisture in dry climates
- Easy to plant and kind to your hands, not like stone
- PH neutral so will not affect and plants/fish at all
- Non toxic and inert
- Does NOT degrade over time so once off capital purchase
- Extremely light and strong for its density
Expanded Clay(LECA) Substrate are various sized lightweight rocks that are produced to provide the optimum ratio of water retention and aeration (water to air ratio). They’re an effective growing media for vegetables, fruit and flowering plants such as strawberries, orchids and tomatoes.
Expanded Clay (LECA) has uses in agriculture and landscapes, it is used as a growing medium in hydroponics systems, and blended with other growing mediums such as soil and peat to improve drainage, retain water during periods of drought, insulate roots during frost and provide roots with increased oxygen levels promoting very vigorous growth. Expanded Clay can be mixed with heavy soil in order to reduce the weight of plants and landscapes soils.
Packing:50L White poly woven bag
Loading quantity :600Bags in 1*20'GP,1320Bags in 1*40'HQ
Why choosing us?
Our company is a professional manufacturer of expanded clay (growing pebbles)
Our expanded clay has been exported to South Africa,Singore and India etc.The feedback is very good.
Worried About Quality?
We can provide free samples for you to test,you just need to pay for the courier charge.
Which Size Expanded Clay balls(Growing pebbles) don't you know to use for the first time?
8-16mm expanded clay balls is very popular size.
How about the price?Can expanded clay balls(Growing pebbles) price be improved?
Our expanded clay price is very competitive.
Our expanded clay price depends on your demand.
About Payment terms?
T/T,L/C,Western Union,Money Gram, Paypal.Each one is workable.
Ningshu Service | High Quality, Good Service, Competitive Price, Delivery On Time |
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 customized according to your requirements |
MOQ | 600 Bags |
Payment Term | L/C, T/T, Western Union,Money Gram, Paypal |
Trade Terms | FOB, CFR, CIF |
Delivery time | 10-15days after the deposit received |
Summer Tian
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