Daim duab ua rau kos duab tuaj yeem yog qhov khoom plig zoo nkauj rau cov neeg nyiam lossis ua kom zoo nkauj sab hauv. Sim piav qhia ib tug ntses - fluttering fins thiab tus Tsov tus tw yuav ntxiv zog rau daim duab. Pib nrog mem hluav tsim ntsej muag - nrog cov ntawv txhuas yooj yim, koj tuaj yeem piav qhia qhov kev hloov zoo tshaj plaws ntawm cov xim thiab duab ntxoov ntxoo.
Thoob dej yug ntses ntses: muaj ntau yam ua tau
Qhov txaus nyiam tshaj plaws yog kev kos duab ntses thoob dej ntses - lawv txawv ntawm ntau yam duab thiab ntau thiab tsawg. Xaiv lub kaum ntse ntse nyob ntawm qhov pom ntawm cov ntses. Piv txwv li, nws yog qhov zoo dua los piav qhia txog lub dab los yog rab ntaj hauv qhov profile - txawv txav ntawm lub cev, lub ntsej muag taw lossis dav dav yuav ua rau daim duab zoo nkauj heev. Tus ntses goldfish lossis daim ntaub thaiv ntawm lub cev muaj peev xwm tuaj yeem kos hauv txoj kab nkhaus zoo nkauj - ib tus tw nthwv thiab lub ntsej muag daj yuav tau txais kev txawj.
Koj tuaj yeem kos los ntawm lub neej, siv cov duab thaij duab lossis duab nyob hauv daim pheem thib. Nws tsis yog yuav tsum tau nruj luam tawm tag nrho cov yam ntxwv ntawm kev yug me nyuam - koj cov ntses tuaj yeem zoo li koj xav tau.
Yuav ua li cas kos cov ntses ntses hauv theem
Rau cov xaum kos duab, koj xav tau daim ntawv nruab nrab-qhov nyhav matte - piv txwv li cov ntawv tshwj xeeb rau cov duab. Xaiv cov xaum qhuav zoo ntawm qhov sib txawv hardness, soft eraser. Nws yog qhov yooj yim tshaj plaws los kos duab ntawm cov ntsiav tshuaj tshwj xeeb, muab daim ntawv rau nws nrog daim clip.
Khaws koj cov xaum qhuav thiab khaws daim ntawv sib dhos. Thinner cov hlau lead, qhov ntau dua kos duab yuav yog.
Sim kos cov ntses goldfish - txawm tias menyuam yaus tuaj yeem kos nws. Qhov yooj yim txoj kev yog kos tus ntses nyob hauv qhov profile. Nrog lub ntsej muag ua kom tawv muag txhav, qhia txog qhov nkhaus ntawm lub cev, muab lawv tso rau hauv nruab nrab ntawm daim ntawv. Kos ib lub voj qe - qhov no yog qhov qhia ntawm lub cev puag ncig. Nyob rau sab saum toj, kos duab tawm ntawm cov ntawv silhouette ntawm dorsal fin hauv daim ntawv ntawm ib daim duab peb sab elongated. Ntawm sab xis, kos tus Tsov tus tw - lub kaum ntse ntse uas muaj qhov taw tes so ntawm oval. Tsawg me ntsis ua kom ntev thiab ntse ib feem ntawm lub oval rov qab rau tus Tsov tus tw - nws yuav tsum zoo li luv nqaj luv. Hauv daim npog qis dua, kos duab tawm ntawm cov ntawv sib dhos ntawm ob qho pelvic fins.
Kos cov duab kos nrog cov teeb sib nraus sib luag thiab hauv kev tsis ua haujlwm, lwv cov kab kab nrog lub lwv. Tsis txhob txhuam rau ntev heev, txwv tsis pub streaks yuav tshwm sim rau ntawm daim ntawv.
Caws raws cov ntsiab lus ntawm lub taub hau, kom meej meej hais meej ob kab lus, daim di ncauj sib npaug. Kos lub ntsej muag puag ncig - nws yuav tsum ze txaus rau daim di ncauj. Qhia lub taub hau, qhov muag thiab lub cev ntawm tus ntses nrog tus xaum qhuav muag. Kos tus Tsov tus tw nrog nws, qhia txog kab txaij rau nws, zoo li tus kiv cua nthuav dav. Kos lub nplaim tiab zoo li tis ntses ze dua rau tus Tsov tus tw.
Khij qhov tsis txaus siab nyob rau hauv ib daim ntawv qhia dav. Cov khoom noj me me ntawm daim ntaub npog yuav sawv cev cov nplai. Kos lub voos plaub voos dorsal kawg thiab tom qab ntawd rab diav rawg ua kom nrov nrov ze rau taub hau. Kos kab txaij ntawm cov fins. Koj tuaj yeem maj mam ntxig cov fins thiab Tail - qhov no yuav muab cov kos duab ua kom zoo nkauj. Lwv cov kab ntxiv - cov duab goldfish yog npaj tau.
