Yog tias koj nyob hauv ib hom kev lag luam thiab tsis tag sijhawm, tab sis koj tseem xav tau cov tsiaj txhu, cov ntses yuav zoo rau koj. Tsis tas li ntawd, tias cov ntses yuav tsis xav tau ntau ntau ntawm koj cov xim, saib cov thoob dej yug ntsig pab cuam rau lub hlwb thiab lub siab lub xeev, koj mus so. Yog hais tias koj tsis xav kom pib loj dav aquarium inhabitants, ces them sai sai rau cov ntses xws li tetras. Cov nqaij ntses no yog qhov siab tshaj plaws ntawm yim qhov centimeters ntev, nrog rau xim thiab ntau yam xim.
Cov tethers muaj kawm ntses, yog li nws muaj nqis mus khawb hauv 7-10 cov neeg. Lub thoob dej yug ntses yuav nplua lawv los ntawm 30 liters, nrog ntau qhov sib txawv ntawm cov nroj tsuag thiab ib qho chaw rau kev da dej dawb. Los ntawm txoj kev, lub tetris yuav tsis tawm tsam tua algae, yog li koj muaj peev xwm yuav dej yug nroj tsuag nrog ntau nplooj me me. Qhov zoo tshaj plaws cov dej kub rau cov ntses no yog nyob rau ntawm 21 ° txog 26 ° C, cov dej yuav tsum hloov hloov ib zaug ib lub lim tiam.
Noteworthy yog qhov tseeb tias cov tsos ntawm cov ntses yog heev sensitive rau lub xeev ntawm qhov chaw. Hais tias yog, yog koj saib tus mob ntawm cov ntses, lawv yog cov xim zoo nkauj thiab zoo nkauj, lwm yam - tag nrho lawv cov attractiveness sai sai.
Hauv cov khoom noj, cov ntses no tsis muaj qab hau, tuaj yeem noj ob qho tib si thiab ua ke nrog khoom noj khoom haus.
Tetras yog cov phooj ywg zoo thiab yooj yim nrog rau lwm cov ntses kev sib haum xeeb me me (piv txwv, nrog neon los yog cardinals).
Hom ntses tetra
Muaj ntau hom ntses tetra:
- tetra muaj koob muaj npe : me me 5.5 centimeters, feem ntau zoo saib tsaus ntuj ntawm lub thoob dej yug ntses;
- tetra Colombian : ntev txog 6-7 centimeters, caudal fin liab, thiab plab nyiaj;
- ntshav tetra : lub cev ntev 4 centimeters, cov xim nws txawv ntawm silvery mus ci liab;
- kub tetra : cov ntses yog tsis ci ntsa iab, tab sis muaj ib tug hnov kub golden sheen, qhov ntev yog li 3.5-5 centimeters. Lawv nyiam cov teeb pom kev kaj thiab ntab cov nroj tsuag, cov ntses no muaj ntau yam heev, tas li ntawm cov lus tsa suab;
- hluav taws tetra : lub cev ntawm cov ntses no yog txhais tau, hais txog 4 centimeters ntev, los ntawm lub taub hau kom tus Tsov tus tw yog muaj xim liab;
- daim iav tetra : ntev 4 centimeters, lub ntsiab xim yog iav-xim av;
- tetra dub : paub kuj nyob rau hauv lub npe ntawm Ternesia, fishes ntawm cov xim nyiaj thiab muaj ib qho txawv heev ntawm lub cev nyob rau hauv daim ntawv ntawm ib tug rhombus, ntseeg tau flattened los ntawm lub sab;
- liab tetra : fishes ntawm liab coloring nyob rau hauv qhov loj ntawm 4,5 centimeters, tsev kawm ntawv lub peev xwm nyob rau hauv no version ntawm tetras yog weaker tshaj li nyob rau hauv lwm yam tsiaj;
- xiav tetra : qhov loj ntawm cov ntses yog kwv yees li 4-5 centimeters, xim yog daj nrog xiav tinge, lub cev yog elongated thiab me ntsis compressed ntawm lub sab.
Luam ntawm fishes ntawm tetra
Kev sib daj sib deev ntawm qhov tetra nce mus txog 6 thiab 8 lub hlis. Rau kev yug me nyuam, cov khub niam txiv tau muab tso rau hauv ib qho dej thoob dej yug ntses nrog ib ntim ntawm tsis pub tsawg tshaj plaub caug liters.
Tetra - heev mobile, ci, iridescent ntses ntawm txawv xim, uas saib zoo heev nyob rau hauv cov thoob dej yug ntses, tshwj xeeb tshaj yog cov tseem yaj nyob rau tom qab ntawm ntom thickets. Lawv yuav tsis yog lub tsev tsiaj txhu, uas yog kev lom zem saib, tab sis tseem kho kom zoo nkauj ntawm koj lub tsev.