where to buy - Neem Oil Extract ? Thanks!

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Ru Ti

獭兔

你找这东西干吗？杀虫？加拿大有没有PCP注册，我都怀疑，美国有EPA注册的， 商品名可能是Magosan？
# |% T. n9 G' NAzadirachta indica？  

精打细算

用来杀虫？ 曾经在home hardware 见过

Concentrated Neem Oil Foliar Leaf Spray 大约 500ml = 26 刀左右

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Thanks for all your replies and Yes, it is used for 杀虫 - My roses' leaves almost gone, i thought they were ate by them and I heard some one from Wenxuecity said Neem Oil Extract really works on them. Thanks again!

green_w

home depot我见过有卖，但是我试过在月季上面，效果不是很好，现在就用普通的杀虫剂，瓶子上写针对红蜘蛛什么的，效果还不错。