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2018 Good Quality Aquaponics Expanded Leca - expanded silver vermiculite – Kehui

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Using a complete scientific high quality management program, superior high quality and superior faith, we acquire great reputation and occupied this industry for 3-6mm Expanded Vermiculite 3-6mm, Mica Flakes For Painting, Leca Pebble 8-16mm, To benefit from our strong OEM/ODM capabilities and considerate services, please contact us today. We will sincerely create and share success with all clients.
2018 Good Quality Aquaponics Expanded Leca - expanded silver vermiculite – Kehui Detail:

Product information : Vermiculite

Vermiculite is a magnesium water inclouded aluminum silicate secondary metamorphic minerals of layered structure. 

It likes mica in form, and usually come from weathered or hydrothermal alterated black (gold ) Mica.

It will present a deflection shape after heat expansion and water loss,liking a leech pattern in form,so named Vermiculite. 

Vermiculite features 

Raw vermiculite will be expanded to many times when heated at 850-1100 °C, poisonless, odorless, corrosion-resistant, 

non-combustible, natural refractory properties, Good thermal insulation, low density, Heat-resistant, sound-proofing,

fire-proofing etc.

Chemical Properties : 

Item SiO2 MgO Fe2O3 Al2O3 CaO K2O H2O PH
Content % 37-42 11-23 3.5-18 9-17 1-2 5-8 5-11 7-11

Horticulture Vermiculite :

Vermiculite is an incredibly useful growing medium. Horticultural vermiculite can be used for many beneficial purposes

in the garden and can aid and assist in successful propagation, cuttings and plant raising.

One of the best uses of vermiculite is the plant propagation arena. Vermiculite is particularly useful when sowing fine to

very fine seed.Instead of covering the seeds with a covering of compost, which can be very heavy on tiny seeds and 

can also form a hard cap,making germination very difficult, a small quantity of vermiculite can be used. 

This is very light and presents no restriction or check on growth,the seedlings can easily break the surface and, because

of the lightweight granular texture of vermiculite,it does not form a cap on the top of the growing container or seed tray.

Vermiculite has the following benefits

           Inorganic, inert and sterile                              Non abrasive                   Insulating 

           Ultra light weight                                             Free from disease, weeds and insects

           Slightly alkaline (neutralized with peat)          High cation-exchange (or buffering exchange)

           Excellent aeration characteristics                   High water holding capacity

Vermiculite is also used widely in seed and potting compost mix, as well as with container plant pots, 

      to provide a lighter, more friable compost mix.


Product detail pictures:

2018 Good Quality Aquaponics Expanded Leca - expanded silver vermiculite – Kehui detail pictures

2018 Good Quality Aquaponics Expanded Leca - expanded silver vermiculite – Kehui detail pictures

2018 Good Quality Aquaponics Expanded Leca - expanded silver vermiculite – Kehui detail pictures

2018 Good Quality Aquaponics Expanded Leca - expanded silver vermiculite – Kehui detail pictures


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As a way to present you with ease and enlarge our enterprise, we also have inspectors in QC Workforce and assure you our greatest support and solution for 2018 Good Quality Aquaponics Expanded Leca - expanded silver vermiculite – Kehui , The product will supply to all over the world, such as: Netherlands, Uruguay, Barbados, We offer OEM services and replacement parts to meet the varying needs of our customers. We offer competitive price for quality products and we will make certain your shipment is handled quickly by our logistics department. We sincerely hope to have the opportunity to meet with you and see how we can help you further your own business.
  • The enterprise has a strong capital and competitive power, product is sufficient, reliable, so we have no worries on cooperating with them.
    5 Stars By Lydia from Austria - 2017.06.29 18:55
    Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!
    5 Stars By Elvira from Iraq - 2018.09.16 11:31
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