你家有蚊子吗？ ， 描述： 帮你捉他们

draco8984

It’s just a mix of water, brown sugar and yeast:
* `- Z) A1 O" }% w, B& P; |# A公仔箱論壇1. Cut a plastic bottle in half, keep both parts. Can be CocaCola/Pepsi. No matter lah! % ?) O  }4 z: Y0 O
2. Take the lower portion of the bottle. Dissolve the brown sugar in hot water. Let it cool down to ~70 degF. tvb now,tvbnow,bttvb' _1 j8 E' H; h5 V( e7 Y' V/ @* @5 Q2 V
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3. Add the yeast. Carbon dioxide will form (This will attract the mosquitos) TVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。/ ]- \4 q& J5 W
4. Cover the bottle with a dark wrap and place the top portion upside down like a funnel. Place it in a corner in your house..
" }! a5 K9 j. ~1 \7 q4 U5. In 2 weeks you will be surprised by the number of mosquitos killed
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' C" [) E! {/ K[ 本帖最後由 draco8984 於 2009-3-27 10:10 PM 編輯 ]

draco8984

不懂的话有图但要钱

cpl

how much brown sugar & yeast needed for 1ml water?
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10Q very much.