Lub tub yees tsev txhua yam khoom noj thiab dej haus uas koj nyiam, tab sis lawv kuj tsev ib yam uas koj tsis xav pom hauv koj lub tsev - kab laum! Nruab nrab ntawm cov av noo nyob ze ntawm cov kiv cua thiab lub cev muaj zog, thiab cov khoom noj uas poob rau hauv pem teb, koj lub tub yees yog qhov chaw zoo tshaj plaws rau tsev kom muaj kab laum kab mob.
Dab laug tuag hauv tub yees?
Tsis muaj kab laum yuav mob siab rau "nyob" hauv ntu sab hauv ntawm koj lub tub yees vim yog tib neeg kev ua haujlwm thiab huab cua. Cov neeg laus kab laum npog thaum lub teeb los.
Kab laum tuaj yeem nyob hauv lub tub yees?
Kab laum khawb qhov chaw sov, ntub dej- yog li, lawv nyiam nyiam cov khoom siv xws li fridges, tshuab ntxhua khaub ncaws thiab tshuab ntxhua khaub ncaws. Tsis yog yam uas koj xav kom txau cov tshuaj tua kab (muaj txhua yam pesky noj qab haus huv- teeb meem cuam tshuam nrog tshuaj lom thiab khoom).
Kuv yuav ua li cas thiaj tshem tau kab laum hauv kuv lub tub yees?
Tsiv lub teeb, txawm tias txheej ntawm cov tshuaj tua kab hauv qabthiab ncig lub tub yees. Cov tshuaj tua kab mob tuaj yeem nkag mus rau hauv qhov chaw thiab ua haujlwm zoo kom ncav cuag cov kab laum zais hauv lub tub yees. Nws feem ntau muaj boric acid, uas lo rau kab laum lub cev, yuav noj thaum lawv tu lawv tus kheej thiab thaum kawg tua lawv.
Cab dab tsi yuav tua kab laum?
Kub nruab nrab ntawm 15 thiab Zero degreesFahrenheit yuav tua kab laum, thiab lawv tsis tuaj yeem yug ntawm qhov kub qis dua 40 degrees. Yog li, thaum kub pib poob qis, roaches nrhiav qhov chaw sov kom nkaum.
