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fusso
International Hazard
Posts: 1922
Registered: 23-6-2017
Location: 4 ∥ universes ahead of you
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Did I say a photo must contain any body parts of u? y dun u take a photo of the surroundings?
[Edited on 190508 by fusso]
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fusso
International Hazard
Posts: 1922
Registered: 23-6-2017
Location: 4 ∥ universes ahead of you
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And, mental hospital is where u shud go. then u can b genuinely bedridden.
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Abromination
Hazard to Others
Posts: 432
Registered: 10-7-2018
Location: Alaska
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Mood: 1,4 tar
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Pour 3 gallons of boiling boric acid solution down the hole until they stop coming out for good. If that doesn't work, cast with molten aluminium.
Edit: just now realizing this is PhD
[Edited on 6-15-19 by Abromination]
List of materials made by ScienceMadness.org users:
https://docs.google.com/spreadsheets/d/1nmJ8uq-h4IkXPxD5svnT...
--------------------------------
Elements Collected: H, Li, B, C, N, O, Mg, Al, Si, P, S, Fe, Ni, Cu, Zn, Ag, I, Au, Pb, Bi, Am
Last Acquired: B
Next: Na
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pneumatician
Hazard to Others
Posts: 409
Registered: 27-5-2013
Location: Magonia
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Mood: ■■■■■■■■■■ INRI ■■■■■■■■■■ ** Igne Natura Renovatur Integra **
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the simple method is if the nest is in a wall... put cement, silicone... stopping the hole and end of the problem, if in earth be creative, nitric
acid, sulfur on fire and cover with a bell, molten metal, your putrified pee, dry ashes, sea mud...
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Texium
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Thread Moved
19-10-2019 at 14:34 |
rockyit98
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Posts: 283
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Mood: no mood is a good mood
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can kill cockroaches using NaHCO3 or Na2CO3 .i think you can mix them with flour and water.after they eat, acidic nature of digestive system will make
CO2 and they explode and die.
"A mind is a terrible thing to lose"-Meisner
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AJKOER
Radically Dubious
Posts: 3026
Registered: 7-5-2011
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Spray around a very dilute solution of copper acetate.
Great for constructing a barrier that bugs will not cross.
Copper ions are highly toxic to insects, a major commercial pesticide is copper ammonium salt.
It is also problematically toxic to small animals, fish,..
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Dilute solution of copper acetate can be prepared in 20 minutes by the action of vinegar, dilute H2O2, and a touch of sea salt on copper metal. The
electrochemical reaction is best jump-started in a microwave for a minute or less. Replenish H2O2 as needed.
[Edited on 22-10-2019 by AJKOER]
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Pyro_cat
Hazard to Others
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A party strobe light down in a crawl space or attic disrupts the activity of insects and drives out rodents.
And its non toxic !
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SWIM
National Hazard
Posts: 970
Registered: 3-9-2017
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Quote: Originally posted by Pyro_cat  | A party strobe light down in a crawl space or attic disrupts the activity of insects and drives out rodents.
And its non toxic !
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Nontoxic maybe, but it still gives me a headache.
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Tsjerk
International Hazard
Posts: 3022
Registered: 20-4-2005
Location: Netherlands
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Mood: Mood
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I just ordered some precursors to make difluorodiphenyltrichloroethane, the fluor analog of DDT. I will post the results.
I'm having a big fight with aphid and I'm not planning on losing it.
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Herr Haber
International Hazard
Posts: 1236
Registered: 29-1-2016
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| Quote: Originally posted by Tsjerk | I just ordered some precursors to make difluorodiphenyltrichloroethane, the fluor analog of DDT. I will post the results.
I'm having a big fight with aphid and I'm not planning on losing it. |
Oh, funny, I just found 100ml of Bromobenzene this weekend and was thinking about doing the bromo analog 
The spirit of adventure was upon me. Having nitric acid and copper, I had only to learn what the words 'act upon' meant. - Ira Remsen
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