Ilitye lentaba-mlilo(ekwaziwa ngokuba yi-basalt enemingxuma okanye ilitye le-lava) lilitye lendalo eliyi-igneous elinobuhlobo nokusingqongileyo elenziwe yi-lava yentaba-mlilo ephola ngokukhawuleza ngamaqamza egesi avalelekileyo.i-silica (SiO₂, 50%–60%)i-alumina, i-iron oxide, i-calcium, i-magnesium, kunye ne-trace elements etyebileyo njenge-sodium, i-potassium, kunye ne-titanium, ine-alumina ekhethekileyo.isakhiwo esinemingxuma yehoneycomb (imingxunya engama-20%–40%), indawo ephezulu yomphezulu, ukufunxwa okunamandla, ukungangeni kweekhemikhali, ukumelana nokuguguleka, kunye nokuthintela ubushushu. Ayinamitha kwaye ikhuselekile, isetyenziswa kakhulu ekucoceni amanzi, ekukhuseleni okusingqongileyo, ekwakheni, ekujongeni indalo, nakwizolimo.

Krwadailitye lentaba-mliloIcutshungulwa ngokutyumza, ukuhluza, ukuhlamba, nokomisa ukuze kususwe ukungcola. Amanqaku asemgangathweni aphezulu anezintoubungakanani bembobo efanayo (0.1–2mm), amandla aphezulu oomatshini (≥15MPa), kunye ne-pH ezinzileyo (6.5–8.5), ukuqinisekisa ukuqina nokusebenza rhoqo ekuhluzeni nasekwakheni.

Umphezulu wayo onemingxuma norhabaxa ulungele ukuhluzwa kwezinto eziphilayo:

• ◆ Amanzi amdaka kaMasipala kunye nemizi-mvelisoNjengesixhobo sokucoca i-bio kwiifilitha ezivuthelweyo, sisusa i-COD, i-ammonia nitrogen, kunye neentsimbi ezinzima; sandisa ubomi benkonzo xa kuthelekiswa ne-activated carbon.
• ◆ Amanzi okusela kunye nee-Aquariums: Ithatha indawo yesanti ye-quartz/i-activated carbon ukuze ifunxe ukungcola, i-chlorine, kwaye ivelise iintsholongwane ezinika i-nitrifying ukuze kubekho amanzi acocekileyo.
• ◆ Unyango Olunzulu Lwamanzi Emvula Nogutyulo Lwendle: Inciphisa ungcoliseko ukuze ihlangabezane nemigangatho yokusetyenziswa kwakhona.

Iidibanisiubunzima obulula, ubushushu obuphantsi, ukufunxwa kwesandi, kunye nokumelana nokutyibilika:

• ◆ Iindonga Zangaphandle Nangaphakathi: Ubume bendalo, ayitshi, ayitshisi, ayitshisi imozulu; ifanelekile kwiivillas, iihotele, kunye neendawo zenkcubeko.
• ◆ Imbonakalo yomhlaba kunye nePavement: Ayityibiliki, ihlala ixesha elide kwiindlela zokungena, iipatio, kunye neerokeri zegadi.
• ◆ Ukufakwa kobushushu okuKhawulezayo: Umoya ophantsi wobushushu bokugquma uphahla kunye nee-linings ezingatshiyo.
• ◆ Inkcubeko engenamhlaba kunye nohlengahlengiso lomhlaba: Ulwakhiwo olunemingxuma luphucula ukungena komoya/ukukhupha amanzi; lukhupha izinto ezincinci ukukhuthaza ukukhula kweengcambu (ii-succulents, ii-orchids).
• ◆ Izinto Zokulala Nezongezo Zokutya Kwezilwanyana: Ifunxa umswakama/ivumba; yongeza iiminerali kwimfuyo/kwiinkukhu.