日本三本線硬質赤玉土-Ibaraki Akadama [Hard]

赤玉土為火山灰堆積而成的介質，質地鬆，具有高透氣性，適合多肉植物栽種及與泥炭土混合成製作苔玉的用土。
赤玉土粒徑大小：◎小粒：3~6mm（適合一般栽種、阡插、混拌介質）
特性：日本茨城縣進口三本線硬質赤玉土品質高，不易崩解，為高硬度土質，排水性及通氣性佳，可混拌於培養土中增加透氣性及保水。顆粒性好，廣泛用於園藝之土壤介質。無論是舖在上層單獨使用或是混合在其他介質都有不錯的排水、保肥、保水性效果，PH質偏弱酸。
使用方法：適合拌土壤介質、舖面，亦可放在盆底增加排水性。
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Akadama is a Japanese clay granulate with some very good properties for our bonsai. It is sometimes used on it’s own, but mostly in soil mixtures.

- One of the best component for bonsai soil mixes.
- Often combined with Hyuga, Kanuma, Kiryu, sand, lava, or composted bark.
- Its natural porous allowing for absorption of water and nutrients.
- Improves soil drainage and aeration, oxygen is essential for roots development.
- Akadama color darkens when moist which helps set water schedules.
By using Akadama the bonsai will stand securely to very securely in the pot.
Akadama is very air permeable.Optimum drainage features, therefore no root rot due to water logging. However, it may often need watering.
Good buffering against pH-value fluctuations in the ground.
When it dries out, it becomes lighter which shows that it needs watering again.
Akadama hard holds its shape well

PLEASE NOTE:
This product contains a small amount of debris, is a normal phenomenon, since the transport process can not avoid friction, pressure and other circumstances lead to some of the powder situation.
Thank you for your understanding

SIZE: SHOHIN
Particles are approximately from 3 mm - 6 mm