{"id":188894782,"date":"2020-07-25T09:38:15","date_gmt":"2020-07-25T02:38:15","guid":{"rendered":"https:\/\/greenmore.vn\/?p=188894782"},"modified":"2020-11-19T16:32:10","modified_gmt":"2020-11-19T09:32:10","slug":"nhung-luu-y-cach-nuoi-ca-koi-lon-nhanh-luon-dep-va-khoe-manh","status":"publish","type":"post","link":"https:\/\/giaodien.3bvietnam.com\/greenmore\/nhung-luu-y-cach-nuoi-ca-koi-lon-nhanh-luon-dep-va-khoe-manh\/","title":{"rendered":"Nh\u1eefng l\u01b0u \u00fd c\u00e1ch nu\u00f4i c\u00e1 Koi l\u1edbn nhanh, lu\u00f4n \u0111\u1eb9p v\u00e0 kh\u1ecfe m\u1ea1nh"},"content":{"rendered":"

C\u00e1 Koi c\u00f3 ngu\u1ed3n g\u1ed1c ban \u0111\u1ea7u t\u1eeb Trung Qu\u1ed1c, tuy nhi\u00ean ph\u1ea3i \u0111\u1ebfn khi ch\u00fang du nh\u1eadp \u0111\u1ebfn Nh\u1eadt B\u1ea3n \u1edf th\u1ebf k\u1ec9 th\u1ee9 18 th\u00ec lo\u00e0i c\u00e1 n\u00e0y m\u1edbi ph\u00e1t tri\u1ec3n r\u1ef1c r\u1ee1. Nh\u1eefng ngh\u1ec7 nh\u00e2n Nh\u1eadt B\u1ea3n lai t\u1ea1o gi\u1ed1ng c\u00e1 n\u00e0y th\u00e0nh \u0111a d\u1ea1ng nh\u01b0 hi\u1ec7n nay. C\u00e1 Koi \u0111\u01b0\u1ee3c nu\u00f4i ph\u1ed5 bi\u1ebfn \u1edf Nh\u1eadt B\u1ea3n, Trung Qu\u1ed1c v\u00e0 Vi\u1ec7t Nam. Th\u00fa ch\u01a1i c\u00e1 Koi c\u1ee7a ng\u01b0\u1eddi Vi\u1ec7t \u0111ang n\u1edf r\u1ed9 v\u00e0 \u0111\u01b0\u1ee3c s\u0103n \u0111\u00f3n. M\u1ed7i con c\u00e1 Koi \u0111\u1eb9p c\u00f3 gi\u00e1 tr\u1ecb r\u1ea5t cao, t\u1eeb v\u00e0i tri\u1ec7u cho \u0111\u1ebfn v\u00e0i tr\u0103m tri\u1ec7u \u0111\u1ed3ng, th\u1eadm ch\u00ed c\u00f3 nh\u1eefng con c\u00e1 l\u00ean t\u1edbi c\u1ea3 t\u1ec9 \u0111\u1ed3ng. Ch\u00fang \u0111\u1eaft ti\u1ec1n nh\u01b0 v\u1eady, n\u1ebfu kh\u00f4ng c\u00f3 kinh nghi\u1ec7m nu\u00f4i v\u00e0 ch\u0103m s\u00f3c, ch\u00fang s\u1ebd d\u1ea7n x\u1ea5u v\u00e0 d\u1ec5 ch\u1ebft. V\u1eady, b\u1ea1n l\u00e0 ng\u01b0\u1eddi b\u1eaft \u0111\u1ea7u t\u1eadp nu\u00f4i c\u00e1 Koi th\u00ec ph\u1ea3i b\u1eaft \u0111\u1ea7u t\u1eeb \u0111\u00e2u. H\u00e3y \u0111\u1ecdc tham kh\u1ea3o b\u00e0i vi\u1ebft n\u00e0y v\u1ec1 nh\u1eefng l\u01b0u \u00fd, c\u00e1ch nu\u00f4i c\u00e1 Koi ngo\u00e0i tr\u1eddi l\u1edbn nhanh, lu\u00f4n kh\u1ecfe v\u00e0 \u0111\u1eb9p.<\/strong><\/p>\n

\"ho-ca-koy-trong-san-vuon-greenmore-4\"<\/p>\n

Nh\u1eefng l\u01b0u \u00fd c\u00e1ch nu\u00f4i c\u00e1 Koi ngo\u00e0i tr\u1eddi l\u1edbn nhanh, lu\u00f4n \u0111\u1eb9p v\u00e0 kh\u1ecfe m\u1ea1nh<\/strong><\/h2>\n

1. X\u1eed l\u00fd n\u01b0\u1edbc tr\u01b0\u1edbc khi th\u1ea3 c\u00e1 Koi<\/strong><\/h3>\n

Ngu\u1ed3n n\u01b0\u1edbc \u0111\u1ec3 nu\u00f4i c\u00e1 Koi l\u00e0 \u0111\u1eb7c bi\u1ec7t quan tr\u1ecdng quy\u1ebft \u0111\u1ecbnh \u0111\u1ebfn s\u1ee9c s\u1ed1ng v\u00e0 m\u00e0u s\u1eafc c\u1ee7a lo\u00e0i c\u00e1 n\u00e0y. N\u01b0\u1edbc ph\u1ea3i \u0111\u01b0\u1ee3c \u0111\u1ea3m b\u1ea3o s\u1ea1ch s\u1ebd, \u0111\u1ed9 pH ph\u00f9 h\u1ee3p, nhi\u1ec7t \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh, h\u00e0m l\u01b0\u1ee3ng oxy trong n\u01b0\u1edbc cao v\u00e0 \u0111\u1ea3m b\u1ea3o kh\u00f4ng ch\u1ee9a \u0111\u1ed9c t\u1ed1.<\/p>\n

Th\u1ee9 nh\u1ea5t:<\/strong> C\u00e1 Koi ph\u00e1t tri\u1ec3n kh\u1ecfe m\u1ea1nh trong \u0111i\u1ec1u ki\u1ec7n \u0111\u1ed9 pH t\u1eeb 7.0 \u0111\u1ebfn 7.5. B\u1ea1n c\u00f3 th\u1ec3 ki\u1ec3m so\u00e1t b\u1eb1ng thi\u1ebft b\u1ecb \u0111o pH \u0111\u1ec3 tr\u00e1nh pH t\u0103ng gi\u1ea3m \u0111\u1ed9t ng\u1ed9t qu\u00e1 m\u1ee9c g\u00e2y stress cho c\u00e1.<\/p>\n

Th\u1ee9 hai:<\/strong> Nhi\u1ec7t \u0111\u1ed9 n\u01b0\u1edbc cho c\u00e1 ph\u00e1t tri\u1ec3n b\u00ecnh th\u01b0\u1eddng t\u1eeb 20 \u0111\u1ebfn 25 \u0111\u1ed9 C. V\u00e0o ng\u00e0y h\u00e8 n\u1eafng n\u00f3ng nh\u01b0 \u1edf Vi\u1ec7t Nam \u0111\u1eb7c bi\u1ec7t l\u00e0 mi\u1ec1n B\u1eafc. H\u1ed3 c\u00e1 l\u1edbn c\u1ea7n \u0111\u1ed9 s\u00e2u t\u1ed1i thi\u1ec3u t\u1eeb 0,8m. H\u1ed3 c\u00e1 mini l\u00e0 0,4m \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 s\u00e2u b\u1ec3 gi\u1eef n\u01b0\u1edbc kh\u00f4ng t\u0103ng nhi\u1ec7t qu\u00e1 cao. C\u1ea7n c\u00f3 bi\u1ec7n ph\u00e1p che ch\u1eafn n\u1eafng b\u1eb1ng v\u1ea3i b\u1ea1t ho\u1eb7c tr\u1ed3ng c\u00e2y b\u00f3ng m\u00e1t cho h\u1ed3.<\/p>\n

Th\u1ee9 ba:<\/strong> C\u00e1 Koi l\u00e0 lo\u00e0i c\u00e1 b\u01a1i nhi\u1ec1u v\u00e0 li\u00ean t\u1ee5c n\u00ean c\u1ea7n l\u01b0\u1ee3ng oxy d\u1ed3i d\u00e0o trong n\u01b0\u1edbc. H\u00e0m l\u01b0\u1ee3ng oxy trong n\u01b0\u1edbc t\u1ed1i thi\u1ec3u 2,5mg\/l\u00edt n\u01b0\u1edbc. B\u1ec3 nu\u00f4i l\u00e2u ng\u00e0y sinh ra r\u00eau t\u1ea3o l\u00e0m m\u1ea5t l\u01b0\u1ee3ng l\u1edbn oxy trong n\u01b0\u1edbc. V\u00ec v\u1eady, b\u1ea1n c\u1ea7n t\u1ea1o d\u00f2ng th\u1ed5i lu\u1ed3ng \u0111\u1ee7 m\u1ea1nh \u0111\u1ec3 l\u01b0u th\u00f4ng n\u01b0\u1edbc gi\u00fap t\u0103ng c\u01b0\u1eddng oxy h\u00f2a tan trong n\u01b0\u1edbc.<\/p>\n

Th\u1ee9 t\u01b0:<\/strong> \u0110\u1ea3m b\u1ea3o n\u01b0\u1edbc trong h\u1ed3 kh\u00f4ng c\u00f3 \u0111\u1ed9c t\u1ed1. \u0110a s\u1ed1 s\u1eed d\u1ee5ng n\u01b0\u1edbc m\u00e1y sinh ho\u1ea1t \u0111\u1ec3 thay n\u01b0\u1edbc cho b\u1ec3 c\u00e1. Tr\u01b0\u1edbc khi b\u01a1m v\u00e0o b\u1ec3 b\u1ea1n c\u1ea7n ph\u1ea3i x\u1eed l\u00fd clo trong n\u01b0\u1edbc b\u1eb1ng c\u00e1ch ph\u01a1i n\u1eafng tr\u01b0\u1edbc ho\u1eb7c s\u1eed d\u1ee5ng than ho\u1ea1t t\u00ednh.<\/p>\n

2. Ch\u1ecdn c\u00e1 Koi kh\u1ecfe \u0111\u1eb9p<\/strong><\/h3>\n

C\u00e1ch ch\u1ecdn c\u00e1: ch\u1ecdn nh\u1eefng con c\u00e1 c\u00f3 th\u00e2n h\u00ecnh c\u00e2n \u0111\u1ed1i thu\u00f4n d\u00e0i, kh\u00f4ng b\u1ecb d\u1ecb h\u00ecnh, kh\u00f4ng b\u1ecb x\u00e2y x\u00e1t, m\u00e0u s\u1eafc r\u00f5 n\u00e9t t\u01b0\u01a1i s\u00e1ng. \u0110\u1eb7c bi\u1ec7t ph\u1ea3i kh\u1ecfe m\u1ea1nh, b\u01a1i nhanh v\u00e0 ph\u1ea3n \u1ee9ng nhanh nh\u1eb9n. C\u00e1 Koi c\u00f3 r\u1ea5t nhi\u1ec1u lo\u1ea1i kh\u00e1c nhau v\u1edbi gi\u00e1 ti\u1ec1n kh\u00e1c nhau. N\u1ebfu b\u1ea1n m\u1edbi ch\u01a1i c\u00e1 Koi th\u00ec n\u00ean ch\u1ecdn nh\u1eefng gi\u1ed1ng \u00edt ti\u1ec1n \u0111\u1ec3 t\u1eadp nu\u00f4i khi c\u00f3 kinh nghi\u1ec7m chuy\u1ec3n sang nh\u1eefng d\u00f2ng cao h\u01a1n.<\/p>\n

\"thiet-ke-san-vuon-ho-ca-koi-dep-greenmore-07\"<\/p>\n

3. Ph\u00f2ng b\u1ec7nh cho c\u00e1 m\u1edbi mua<\/strong><\/h3>\n

Khi m\u1edbi mua v\u1ec1 th\u1ea3, b\u1ec3 c\u1ea7n \u0111\u01b0\u1ee3c x\u1eed l\u00fd s\u1ea1ch s\u1ebd v\u00e0 \u0111\u00e3 nu\u00f4i d\u01b0\u1ee1ng h\u1ec7 vi sinh c\u00f3 l\u1ee3i cho c\u00e1. Tr\u01b0\u1eddng h\u1ee3p b\u1ec3 c\u1ee7a b\u1ea1n \u0111\u00e3 nu\u00f4i c\u00e1 \u1ed5n \u0111\u1ecbnh, nh\u1eefng con c\u00e1 m\u1edbi v\u1ec1 c\u1ea7n nu\u00f4i c\u00e1ch li kho\u1ea3ng 2 tu\u1ea7n trong b\u1ec3 nh\u1ecf c\u00f3 s\u1ee5c kh\u00ed oxy v\u00e0 pha mu\u1ed1i 5kg \/1000l + 1g tetra \/ 100l n\u01b0\u1edbc ho\u1eb7c t\u1eafm c\u00e1 b\u1eb1ng thu\u1ed1c t\u00edm. \u0110i\u1ec1u n\u00e0y gi\u00fap x\u1eed l\u00ed h\u1ebft m\u1ea7m b\u1ec7nh tr\u00e1nh l\u00e2y nhi\u1ec5m cho c\u00e1 \u0111\u00e3 c\u00f3 trong h\u1ed3 khi m\u00e0 b\u1ea1n th\u1ea3 ngay v\u00e0o b\u1ec3. B\u1ea1n c\u0169ng n\u00ean ch\u1ecdn mua c\u00e1 \u1edf tr\u1ea1i gi\u1ed1ng uy t\u00edn, n\u1ebfu mua b\u1ed5 sung th\u00ec ch\u1ecdn mua \u1edf n\u01a1i b\u1ea1n mua tr\u01b0\u1edbc \u0111\u00f3 \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ch\u00fang th\u00edch nghi t\u1ed1t v\u1edbi m\u00f4i tr\u01b0\u1eddng h\u1ed3 c\u1ee7a b\u1ea1n.<\/p>\n

4. Li\u1ec1u l\u01b0\u1ee3ng cho c\u00e1 \u0103n ph\u00f9 h\u1ee3p<\/strong><\/h3>\n

C\u00e1 Koi l\u00e0 \u0111\u1ed9ng v\u1eadt \u0103n t\u1ea1p, ch\u00fang \u0103n nhi\u1ec1u v\u00e0 h\u1ed7n t\u1ea1p. Lo\u0103ng qu\u0103ng, giun, \u1ed1c ch\u00fang \u0111\u1ec1u \u0103n. M\u1ecdi th\u1ee9 b\u1ea1n th\u1ea3 xu\u1ed1ng c\u00f3 th\u1ec3 \u0103n \u0111\u01b0\u1ee3c ch\u00fang \u0111\u1ec1u kh\u00f4ng t\u1eeb ch\u1ed1i. Tuy nhi\u00ean b\u1ea1n c\u1ea7n ph\u1ea3i ki\u1ec3m so\u00e1t th\u1ee9c \u0103n c\u1ee7a ch\u00fang \u0111\u1ec3 tr\u00e1nh b\u1ecb th\u1eeba th\u1ee9c \u0103n khi\u1ebfn ch\u00fang b\u00e9o ph\u00ec tr\u1edf l\u00ean x\u1ea5u x\u00ed.<\/p>\n

V\u00e0o m\u00f9a h\u00e8, b\u1ea1n ch\u1ec9 n\u00ean cho \u0103n 2 l\u1ea7n\/ ng\u00e0y v\u00ec ch\u00fang ho\u1ea1t \u0111\u1ed9ng nhi\u1ec1u ti\u00eau t\u1ed1n l\u01b0\u1ee3ng th\u1ee9c \u0103n l\u1edbn. V\u00e0o m\u00f9a \u0111\u00f4ng n\u01b0\u1edbc tr\u1edf n\u00ean l\u1ea1nh h\u01a1n n\u00ean ch\u00fang ho\u1ea1t \u0111\u1ed9ng ch\u1eadm v\u00e0 \u00edt h\u01a1n. N\u00ean cho \u0103n 1 l\u1ea7n\/ ng\u00e0y v\u00e0o m\u00f9a \u0111\u00f4ng \u0111\u1ec3 tr\u00e1nh d\u01b0 th\u1eeba th\u1ee9c \u0103n trong b\u1ec3.<\/p>\n

M\u1ed7i l\u1ea7n cho \u0103n b\u1ea1n cho \u0103n t\u1ed1i \u0111a l\u01b0\u1ee3ng th\u1ee9c b\u0103ng b\u1eb1ng 5% tr\u1ecdng l\u01b0\u1ee3ng c\u01a1 th\u1ec3 c\u00e1. N\u1ebfu nu\u00f4i s\u1ed1 l\u01b0\u1ee3ng l\u1edbn th\u00ec b\u1ea1n th\u1ea3 th\u1ee9c \u0103n t\u1eeb t\u1eeb cho c\u00e1 \u0103n h\u1ebft trong kho\u1ea3ng 5 ph\u00fat l\u00e0 \u0111\u1ee7.<\/p>\n

N\u1ebfu thi\u1ebfu dinh d\u01b0\u1ee1ng c\u00e1 s\u1ebd bi\u1ec3u hi\u1ec7n c\u00f2i c\u1ecdc, \u0111\u1ea7u to h\u01a1n th\u00e2n, b\u01a1i y\u1ebfu l\u1edd \u0111\u1edd. N\u1ebfu cho \u0103n qu\u00e1 nhi\u1ec1u, c\u00e1 b\u1ecb b\u00e9o th\u00e2n r\u1ea5t x\u1ea5u v\u00e0 th\u1ea3i ph\u00e2n nhi\u1ec1u g\u00e2y \u00f4 nhi\u1ec5m n\u01b0\u1edbc. T\u0103ng kh\u1ea3 n\u0103ng ph\u00e1t tri\u1ec3n c\u1ee7a r\u00eau t\u1ea3o v\u00e0 m\u1ea7m b\u1ec7nh cho c\u00e1.<\/p>\n

5. X\u1eed l\u00ed n\u01b0\u1edbc hi\u1ec7u qu\u1ea3 b\u1eb1ng h\u1ec7 th\u1ed1ng l\u1ecdc ph\u00f9 h\u1ee3p t\u0103ng c\u01b0\u1eddng h\u1ec7 vi sinh c\u00f3 l\u1ee3i cho h\u1ed3 c\u00e1<\/strong><\/h3>\n

C\u00e1 kh\u1ecfe m\u1ea1nh l\u00e0 nh\u1edd v\u00e0o m\u00f4i tr\u01b0\u1eddng n\u01b0\u1edbc s\u1ea1ch s\u1ebd. \u0110\u1ec3 n\u01b0\u1edbc s\u1ea1ch s\u1ebd th\u00ec h\u1ec7 th\u1ed1ng l\u1ecdc ph\u1ea3i l\u00e0m vi\u1ec7c tr\u01a1n tru hi\u1ec7u qu\u1ea3, ngu\u1ed3n vi sinh c\u00f3 l\u1ee3i m\u1edbi ph\u00e1t tri\u1ec3n m\u1ea1nh m\u1ebd \u0111\u1ec3 x\u1eed l\u00ed t\u1ed1i \u0111a l\u01b0\u1ee3ng th\u1ee9c \u0103n d\u01b0 th\u1eeba hay ph\u00e2n c\u00e1, l\u00e0m gi\u1ea3m kh\u1ea3 n\u0103ng ph\u00e1t tri\u1ec3n c\u1ee7a vi khu\u1ea9n v\u00e0 r\u00eau t\u1ea3o. B\u1ea1n c\u0169ng c\u00f3 th\u1ec3 trang b\u1ecb th\u00eam \u0111\u00e8n UV di\u1ec7t r\u00eau t\u1ea3o vi khu\u1ea9n cho h\u1ec7 th\u1ed1ng l\u1ecdc c\u1ee7a m\u00ecnh.<\/p>\n

Tham kh\u1ea3o b\u00e0i vi\u1ebft C\u00e1ch t\u1ea1o h\u1ec7 vi sinh cho h\u1ed3 c\u00e1 Koi x\u1eed l\u00ed n\u01b0\u1edbc hi\u1ec7u qu\u1ea3<\/strong><\/a> \u0111\u1ec3 bi\u1ebft r\u00f5 h\u01a1n v\u1ec1 l\u1ee3i \u00edch m\u00e0 n\u00f3 mang l\u1ea1i<\/p>\n

<\/p>\n

6. Ph\u00f2ng b\u1ec7nh cho c\u00e1 Koi<\/strong><\/h3>\n