新手一枚
正在爬文研究自製液肥 (小朋友不夠,只能靠省錢的DIY方式XD)
原料有標:工業級、食品級、試劑級、電子級
除了NPK用的KN03、KH2PO4,還有其他的EDTA-2Na、FeSO4、K2SO4
不知道四種分級是否都能來做自製液肥
請問有人知道嗎?
----
題外話
今天去化工行看看後 順便看了一下報價表
再看板上的化工行報價表
真的都至少2倍價在賣
還是日本進口的試劑級500g瓶裝比較高級@~@
應該是這一牌的 http://ppt.cc/6u53
--
I am the bone of my sword. Steel is my body, and fire is my blood.
I have created over a thousand blades.
Unknown to Death. Nor known to Life.
Have withstood pain to create many weapons.
Yet, those hands will never hold anything.
So as I pray, unlimited blade works. -Unlimited Blade Works-
--
正在爬文研究自製液肥 (小朋友不夠,只能靠省錢的DIY方式XD)
原料有標:工業級、食品級、試劑級、電子級
除了NPK用的KN03、KH2PO4,還有其他的EDTA-2Na、FeSO4、K2SO4
不知道四種分級是否都能來做自製液肥
請問有人知道嗎?
----
題外話
今天去化工行看看後 順便看了一下報價表
再看板上的化工行報價表
真的都至少2倍價在賣
還是日本進口的試劑級500g瓶裝比較高級@~@
應該是這一牌的 http://ppt.cc/6u53
--
I am the bone of my sword. Steel is my body, and fire is my blood.
I have created over a thousand blades.
Unknown to Death. Nor known to Life.
Have withstood pain to create many weapons.
Yet, those hands will never hold anything.
So as I pray, unlimited blade works. -Unlimited Blade Works-
--
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