Domin shawo kan iskar gas mai cutarwa yadda ya kamata, cholrophytum shine furanni na farko da za'a iya girma a cikin sabbin gidaje. An san Chlorophytum a matsayin "mai tsarkakewa" a cikin ɗakin, tare da ƙarfin shayarwa na formaldehyde.

Aloe shuka ce mai koren halitta wacce ke ƙawata da tsarkake muhalli. Ba wai kawai yana fitar da iskar oxygen da rana ba, har ma yana ɗaukar carbon dioxide a cikin ɗakin da dare. A ƙarƙashin yanayin hasken wuta na sa'o'i 24, zai iya kawar da formaldehyde da ke cikin iska.

Agave, sansevieria da sauran furanni, na iya ɗaukar fiye da 80% na iskar gas mai cutarwa, kuma suna da babban ƙarfin ɗaukar formaldehyde.

Cactus, irin su echinocactus grusonii da sauran furanni, na iya ɗaukar iskar gas mai guba da cutarwa da ake samarwa ta hanyar ado kamar su formaldehyde da ether, kuma suna iya ɗaukar radiation na kwamfuta.

Cycas ƙwararre ne wajen ɗaukar gurɓacewar benzene na cikin gida, kuma yana iya lalata formaldehyde yadda ya kamata a cikin kafet, kayan hana ruwa, plywood, da xylene da ke ɓoye a fuskar bangon waya waɗanda ke cutar da koda.

Spathiphyllum na iya tace iskar gas na cikin gida, kuma yana da takamaiman tasirin tsaftacewa akan helium, benzene da formaldehyde. Don ƙimar tsarkakewar ozone yana da girma musamman, an sanya shi kusa da iskar gas, yana iya tsarkake iska, cire ɗanɗanon dafa abinci, baƙar fitila da al'amura maras tabbas.

Bugu da ƙari, fure na iya ɗaukar iskar gas masu cutarwa kamar hydrogen sulfide, hydrogen fluoride, phenol, da ether. Daisy da Dieffenbachia na iya kawar da gurɓatawar trifluoroethylene yadda ya kamata. Chrysanthemum yana da ikon ɗaukar benzene da xylene, yana rage gurɓatar benzene.

Noman furen cikin gida yakamata ya zaɓi iri bisa ga ainihin buƙatu. Gabaɗaya, yakamata ta bi ƙa'idodin rashin sakin abubuwa masu cutarwa, sauƙin kulawa, ƙamshi mai lumana, da adadin da ya dace. Amma pls a lura duk da cewa furanni suna da sakamako mai kyau na tsarkake iska, hanya mafi kyau don tsarkake iskar ita ce ƙarfafa iska da sabunta iskar cikin gida.