種耐左....泥土變酸??

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如題....係咪應該加d 石炭粉畀泥土呢?

如果點完d檀香粒o既灰又可唔可以咁用呢?

thx

jack872184 · 發表於 2011-2-20 16:06:25

應該加d 石灰粉,not 石炭粉
點完d檀香粒o既灰should be some carbon compound,(估嫁炸)
which does not have the ablity to netrualise the acidic soil,
so it's useless in this situation.

jack872184 · 發表於 2011-2-20 16:07:04

However,different kind of vegetables have different needs of soil acidity

9inches · 發表於 2011-2-20 17:07:02

石灰粉係邊度買呢? 幾錢? 幾耐用一次呢?
呢幾日我d 菓樹全部露台有雨淋...

Kel · 發表於 2011-2-20 17:20:36

五金舖有售熟石灰

jack872184 · 發表於 2011-2-20 20:17:18

雅緻要執粒,$10=2 packes
but i think tmr is its last day~

9inches · 發表於 2011-2-20 21:21:51

回復 jack872184 的帖子

雅緻我都有幫襯過.....價錢一般.....不過又要執....
佢地好多種肥料....之後唔知大家會去邊度買