Vermiculite | 蛭石 2-4mm or 3-5mm 5L Bag

$6.00

Vermiculite 5L bag.

Usage: For  seeding and propagating

Features and Benefits:

  • Interacts with potassium, calcium and magnesium in your soil
  • Raise the pH slightly of your plants even though it’s a neutral pH of 7.0.
  • Retain water and nutrients and improve the soil condition
  • Size: two different sizes as listed

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蛭石

保持植物潮气、保水性并兼具透气性、混土使用。

尺寸:两种尺寸

5L /包

Clear
SKU: SOILZS_5L Category: Tags: , , Product ID: 1478

Description

◤Introduction◥

  • Vermiculite interacts with potassium, calcium and magnesium in your soil. It also help to raise the pH slightly of your plants even though it’s a neutral pH of 7.0.
  • When water is added to vermiculite, the flakes expand into a worm-like shape and act like an absorbing sponge.
  • Vermiculite is best used for plants that require soil to stay damp and not dry out. For plants that love water, using vermiculite or mixing a healthy scoop of it into your potting soil is the way to go. It can absorb 3 to 4 times its volume when water is added, making your pots a little bit on the heavy side.
  • Since vermiculite acts like a sponge and absorbs more water than perlite, it doesn’t aerate the soil as well. This means less oxygen for plant roots. If you use it when growing plants that don’t need damp soil, you might find your plants suffering from root rot.

Use Vermiculite If…

You need an additive for plants that need to be kept moist

You want your seed trays to develop strong seedlings

MUZI SUCCULENT SOIL RECIPE

Potting Mix 10 : Maifan Stone 5: Green Zeolite 2: Akadama 2 : Vermiculite 1

then add small amout of insecticde, fungicide and Succulent special slow release fertilizer.

 

【介绍】

蛭石保水能力强,所以也一直被称为叶插,播种神器,因其强大的保水性并兼具透气性,很好的保持住种植环境的湿度,诱发种子的发芽或者植物的生根,通常叶插或者播种都会掺杂比例不小的蛭石。
但是在一般的多肉植物种植用土中,为了保证多肉植物的安全,主流的配土往往会追求透气和干得快,使用泥炭(椰糠)与颗粒土大概1:1的比例,选择不加入蛭石,甚至觉得加入蛭石容易过湿不透气导致多肉植物腐烂的发生。但事实上加入少量的蛭石(比例不超过5%),加强配土保水性的同时,对透气性的影响也微乎其微,但确可以让多肉植物配土更长时间的保持有潮气(不是潮湿),更利于多肉植物的根系的生长,不至于干透浇透太伤多肉。
蛭石是一种含有丰富矿物质的水合物,其本身所具有的水肥吸附性优良等特点被广泛的使用在农业以及园艺等方面。蛭石具有的吸附功能和阳离子的交换性能可以对土壤的机构进行优化,吸收大量的水份从而起到保墒的作用,而且更能让土壤变得更松散利于其透气,另外蛭石更可以在农作物的生长中促使肥料缓慢在生长介质中释放,从而利于作物的快速生长。蛭石的最大作用是对土壤的改良,蛭石具有的吸附功能和阳离子的交换性能可以对土壤的机构进行优化,吸收大量的水份从而起到保墒的作用,而且更能让土壤变得更松散利于其透气,使酸性土壤变为中性土壤;蛭石还可起到缓冲作用,阻碍PH值的迅速变化,使肥料在作物生长介质中缓慢释放,且允许稍过量地使用肥料而对植物没有危害;蛭石还可向作物提供自身含有的K、Mg、Ca、Fe以及微量的Mn、Cu、Zn等元素。蛭石的吸水性、阳离子交换性及化学成分特性,蛭石的生长介质作用使其在土壤中起着保肥、保水、储水、透气和矿物肥料等多重作用。试验表明:将0.5平方厘米的膨胀蛭石掺入复合肥中,可使农作物产量提高15-20%。
蛭石吸收的水,学名叫做层间水,层间水是一种介于结晶水和吸附水之间的特殊存在,结晶水就比如胆矾,生石膏,吸附水就譬如珠宝新贵欧泊(蛋白石)所以说要让他里面的水跑掉,没那么容易。。。只有当他受热时,其中的水很容易气化,把体内的缝隙撑大,以至于看起来就像整块蛭石膨胀了一样,酷似蚂蝗(水蛭)这倒是有一点好处,一是在这种大夏天,可以一定程度降低盆土温度(水气化吸热,蛭石膨胀增加透气性),还有就是他和泥炭最大的不同是,只有在外界环境干燥时,他的层间水才会放出,作为一个喜欢12的,保持盆土湿度还是很有用的.
MUZI 多肉配土分享

Potting Mix 10: 麦饭石 5:绿沸石2:赤玉土2:蛭石1,然后再混入一些防虫的小白药,多菌灵和多肉专用的缓释肥。

Additional information

Weight 2 kg
Weight

2kg

Materials

Vermiculite

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