{"id":69,"date":"2018-11-07T16:37:04","date_gmt":"2018-11-07T16:37:04","guid":{"rendered":"https:\/\/robot.yeupet.vn\/?p=133"},"modified":"2018-11-07T16:37:04","modified_gmt":"2018-11-07T16:37:04","slug":"nuoc-danh-cho-ho-nuoi-ca-nuoc-man","status":"publish","type":"post","link":"https:\/\/robot.yeupet.vn\/index.php\/2018\/11\/07\/nuoc-danh-cho-ho-nuoi-ca-nuoc-man\/","title":{"rendered":"N\u01b0\u1edbc d\u00e0nh cho h\u1ed3 nu\u00f4i c\u00e1 n\u01b0\u1edbc m\u1eb7n"},"content":{"rendered":"
\n

Nh\u00ecn m\u1ed9t b\u1ec3 c\u00e1 n\u01b0\u1edbc m\u1eb7n \u0111\u1eb9p v\u1edbi nh\u1eefng ch\u00fa h\u1ec1 ng\u1ed9 ngh\u0129nh, b\u1ea5t c\u1ee9 ai c\u0169ng ph\u1ea3i m\u1ee7i l\u00f2ng. C\u00f3 th\u1ec3 n\u00f3i ch\u01a1i c\u00e1 n\u01b0\u1edbc m\u1eb7n l\u00e0 m\u1ed9t th\u00fa ch\u01a1i r\u1ea5t r\u1ea5t k\u00e9n ng\u01b0\u1eddi ch\u01a1i. Nh\u00ecn th\u00ec ai c\u0169ng th\u00edch ch\u01a1i nh\u01b0ng do nhi\u1ec1u y\u1ebfu t\u1ed1 kh\u00e1ch quan m\u00e0 kh\u00f4ng ph\u1ea3i ai c\u0169ng ch\u01a1i \u0111\u01b0\u1ee3c. V\u1ea5n \u0111\u1ec1 kh\u00f4ng ph\u1ea3i l\u00e0 ti\u1ec1n b\u1ea1c m\u00e0 l\u00e0 k\u1ef9 thu\u1eadt nu\u00f4i c\u00e1. C\u00e1ch th\u1ee9c nu\u00f4i c\u00e1 n\u01b0\u1edbc m\u1eb7n \u0111\u1ec3 l\u00e0m sao hi\u1ec7u qu\u1ea3, b\u1ec3 \u0111\u1eb9p, c\u00e1 kho\u1ebb th\u00ec kh\u00f4ng ph\u1ea3i ai c\u0169ng n\u1eafm v\u1eefng. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 th\u00f4ng tin m\u00e0 haituonglong s\u01b0u t\u1ea7m \u0111\u01b0\u1ee3c, m\u1eddi p\u00e0 kon v\u00e0 c\u00e1c b\u1ea1n tham kh\u1ea3o.
I.N\u01b0\u1edbc nu\u00f4i c\u00e1 bi\u1ec3n:
Nhi\u1ec1u ng\u01b0\u1eddi r\u1ea5t th\u00edch nu\u00f4i c\u00e1 n\u01b0\u1edbc m\u1eb7n, nh\u01b0ng v\u1ea5n \u0111\u1ec1 v\u1ec1 n\u01b0\u1edbc l\u1ea1i g\u00e2y tr\u1edf ng\u1ea1i \u0111\u1ed1i v\u1edbi nh\u1eefng ng\u01b0\u1eddi nu\u00f4i c\u00e1. \u0110\u00e2y c\u0169ng l\u00e0 l\u00fd do khi\u1ebfn h\u1ecd t\u1eeb b\u1ecf \u00fd \u0111\u1ecbnh t\u1ed1t \u0111\u1eb9p n\u00e0y.
Nh\u01b0 c\u00e1c b\u1ea1n \u0111\u00e3 bi\u1ebft c\u00e1 bi\u1ec3n ph\u1ea3i s\u1ed1ng b\u1eb1ng n\u01b0\u1edbc bi\u1ec3n, tuy nhi\u00ean, v\u1eabn c\u00f3 th\u1ec3 thay th\u1ebf n\u01b0\u1edbc bi\u1ec3n t\u1ef1 nhi\u00ean b\u1eb1ng n\u01b0\u1edbc bi\u1ec3n nh\u00e2n t\u1ea1o. \u1ede \u0111\u00e2y s\u1ebd \u0111\u1ec1 c\u1eadp 2 v\u1ea5n \u0111\u1ec1 n\u00e0y
1.N\u01b0\u1edbc bi\u1ec3n t\u1ef1 nhi\u00ean
N\u01b0\u1edbc bi\u1ec3n v\u00e0 n\u01b0\u1edbc m\u1eb7n ho\u00e0n to\u00e0n kh\u00e1c nhau. C\u00e1 bi\u1ec3n kh\u00f4ng th\u1ec3 s\u1ed1ng trong n\u01b0\u1edbc ng\u1ecdt v\u00e0 ng\u01b0\u1ee3c l\u1ea1i, c\u00e1 n\u01b0\u1edbc ng\u1ecdt kh\u00f4ng th\u1ec3 s\u1ed1ng trong n\u01b0\u1edbc m\u1eb7n. V\u00ec th\u1ebf nu\u00f4i c\u00e1 n\u01b0\u1edbc m\u1eb7n tr\u01b0\u1edbc ti\u00ean ph\u1ea3i hi\u1ec3u r\u00f5 \u0111\u1eb7c t\u00ednh c\u1ee7a n\u01b0\u1edbc bi\u1ec3n.
*Nhi\u1ec7t \u0111\u1ed9 n\u01b0\u1edbc.
C\u00e1 n\u01b0\u1edbc m\u1eb7n y\u00eau c\u1ea7u nhi\u1ec7t \u0111\u1ed9 cao h\u01a1n c\u00e1 n\u01b0\u1edbc ng\u1ecdt. Nhi\u1ec7t \u0111\u1ed9 th\u01b0\u1eddng trong kho\u1ea3ng 27-28 \u0111\u1ed9 C. C\u00e1 n\u01b0\u1edbc m\u1eb7n c\u0169ng r\u1ea5t nh\u1ea1y c\u1ea3m v\u1edbi vi\u1ec7c thay \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9 n\u01b0\u1edbc. V\u00ec th\u1ebf ng\u01b0\u1eddi nu\u00f4i c\u1ea7n gi\u1eef nhi\u1ec7t \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh v\u00e0 kh\u00f4ng \u0111\u01b0\u1ee3c qu\u00e1 ch\u00eanh l\u1ec7ch tr\u00ean 2 \u0111\u1ed9 C. V\u00ec th\u1ebf, \u1ed5n \u0111\u1ecbnh nhi\u1ec7t \u0111\u1ed9 n\u01b0\u1edbc l\u00e0 ti\u1ec1n \u0111\u1ec1 \u0111\u1ec3 nu\u00f4i th\u00e0nh c\u00f4ng c\u00e1 n\u01b0\u1edbc m\u1eb7n.
*\u0110\u1ed9 PH:
T\u00ednh ki\u1ec1m c\u1ee7a n\u01b0\u1edbc bi\u1ec3n t\u01b0\u01a1ng \u0111\u1ed1i cao, \u0111\u1ed9 Ph th\u01b0\u1eddng n\u1eb1m trong kho\u1ea3ng 8-8,5. C\u00e1 n\u01b0\u1edbc m\u1eb7n l\u1ea1i r\u1ea5t th\u00edch h\u1ee3p v\u1edbi \u0111i\u1ec1u ki\u1ec7n n\u00e0y. Khi n\u01b0\u1edbc trong b\u1ec3 c\u00f3 \u0111\u1ed9 PH gi\u1ea3m xu\u1ed1ng d\u01b0\u1edbi 8, l\u00e0 l\u00fac n\u0103ng l\u1ef1c c\u1ee7a n\u01b0\u1edbc bi\u1ec3n \u0111ang gi\u1ea3m, c\u00e1c b\u1ea1n c\u1ea7n nhanh ch\u00f3ng b\u1ed5 sung CO2 trong n\u01b0\u1edbc.
*\u0110\u1ed9 c\u1ee9ng:
\u0110\u1ed9 c\u1ee9ng c\u1ee7a n\u01b0\u1edbc bi\u1ec3n th\u01b0\u1eddng trong kho\u1ea3ng 7 \u2013 9 \u0111\u1ed9 dH. C\u00e1c b\u1ea1n ph\u1ea3i th\u01b0\u1eddng xuy\u00ean \u1ed5n \u0111\u1ecbnh \u0111\u1ed9 c\u1ee9ng n\u00e0y. N\u1ebfu tr\u01b0\u1eddng h\u1ee3p \u0111\u1ed9 dH gi\u1ea3m, c\u1ea7n b\u1ed5 sung th\u00eam CO2 v\u00e0 nguy\u00ean t\u1eed canxi.
\u0110\u00e2y l\u00e0 m\u00f4 h\u00ecnh t\u1ea1o nguy\u00ean t\u1eed canxi, b\u00e1c n\u00e0o kh\u00e9o tay c\u00f3 th\u1ec3 t\u1ef1 l\u00e0m.<\/p>\n

\"cabien7\"<\/p>\n

2.N\u01b0\u1edbc bi\u1ec3n nh\u00e2n t\u1ea1o
N\u01b0\u1edbc bi\u1ec3n thi\u00ean nhi\u00ean c\u00f3 th\u00e0nh ph\u1ea7n ho\u00e1 h\u1ecdc t\u01b0\u01a1ng \u0111\u1ed1i ph\u1ee9c t\u1ea1p, ch\u1ee7 y\u1ebfu l\u00e0 Natri Cloride, Kali Cloride, Magie Sunphat, S\u1eaft\u2026 N\u1ebfu ta tr\u1ed9n nh\u1eefng th\u00e0nh ph\u1ea7n \u0111\u00f3 v\u00e0o s\u1ebd t\u1ea1o th\u00e0nh m\u1ed9t lo\u1ea1i n\u01b0\u1edbc bi\u1ec3n \u0111\u1ec3 s\u1eed d\u1ee5ng nu\u00f4i c\u00e1 c\u1ea3nh. L\u00fac s\u1eed d\u1ee5ng nu\u00f4i c\u00e1, ta ho\u00e0 m\u1ed9t l\u01b0\u1ee3ng mu\u1ed1i bi\u1ec3n nh\u00e2n t\u1ea1o v\u00e0o n\u01b0\u1edbc ng\u1ecdt theo t\u1ef7 l\u1ec7 th\u00edch h\u1ee3p s\u1ebd \u0111\u01b0\u1ee3c m\u1ed9t l\u01b0\u1ee3ng n\u01b0\u1edbc bi\u1ec3n c\u00f3 th\u00e0nh ph\u1ea7n ho\u00e1 h\u1ecdc g\u1ea7n gi\u1ed1ng t\u1ef1 nhi\u00ean.
Hi\u1ec7n nay, mu\u1ed1i n\u01b0\u1edbc bi\u1ec3n nh\u00e2n t\u1ea1o \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t t\u1ea1i Trung Qu\u1ed1c, b\u00e1n nhi\u1ec1u t\u1ea1i H\u00e0ng \u0110\u1eadu v\u00e0 ph\u1ed1 Nguy\u1ec5n Th\u00f4ng, Q.3, th\u00e0nh ph\u1ed1 H\u1ed3 Ch\u00ed Minh. Trong th\u00e0nh ph\u1ea7n n\u01b0\u1edbc bi\u1ec3n nh\u00e2n t\u1ea1o c\u00f3 NaCl, MgSO4, KCl tr\u1ed9n theo t\u1ef7 l\u1ec7 3:2:1.
C\u00e1 c\u1ea3nh n\u01b0\u1edbc m\u1eb7n nu\u00f4i trong n\u01b0\u1edbc nh\u00e2n t\u1ea1o \u0111\u01b0\u1ee3c pha ch\u1ebf th\u00edch h\u1ee3p, t\u00ednh th\u00edch \u1ee9ng c\u00e0ng m\u1ea1nh, t\u1ef7 l\u1ec7 s\u1ed1ng r\u1ea5t cao.
\u0110\u00e2y l\u00e0 B\u1ea3ng C\u00f4ng th\u1ee9c pha ch\u1ebf n\u01b0\u1edbc bi\u1ec3n nh\u00e2n t\u1ea1o (\u0111\u1ec3 c\u00f3 \u0111\u1ed9 m\u1eb7n th\u00edch h\u1ee3p nh\u1ea5t: 33,4 ph\u1ea7n ngh\u00ecn)
C\u00f4ng th\u1ee9c ho\u00e1 h\u1ecdc
NaCl: 26,7
MgCl2: 2,26
MgSO4: 3,248
CaCl2: 1,153
NaHCO3: 0,0198
KCL: 0,712
NaBr: 0,058
H3BO3: 0,058
Na2SlO3: 0,0624
Na2Sl4O9: 0.0015
H3PO4: 0,002
Al2Cl6: 0,013
NH3: 0,002
LiNO3: 0,0013
C\u00e1ch th\u1ee9c pha ch\u1ebf n\u01b0\u1edbc bi\u1ec3n nh\u00e2n t\u1ea1o
Ngu\u1ed3n n\u01b0\u1edbc ng\u1ecdt \u0111\u1ec3 pha v\u1edbi n\u01b0\u1edbc bi\u1ec3n nh\u00e2n t\u1ea1o ph\u1ea3i l\u00e0 n\u01b0\u1edbc m\u00e1y, ph\u01a1i n\u1eafng 1 tu\u1ea7n. C\u1ee9 1 kh\u1ed1i n\u01b0\u1edbc ng\u1ecdt, ta pha v\u1edbi 3,4 kg mu\u1ed1i n\u01b0\u1edbc bi\u1ec3n nh\u00e2n t\u1ea1o. Sau khi ho\u00e0 tan, ta m\u1edf c\u00e1c thi\u1ebft b\u1ecb l\u1ecdc v\u00e0 s\u1ee5c kh\u00ed. N\u01b0\u1edbc bi\u1ec3n v\u1eeba ho\u00e0 ch\u1ebf c\u00f3 m\u00e0u r\u1ea5t \u0111\u1ee5c, sau 48 ti\u1ebfng m\u1edbi trong ho\u00e0n to\u00e0n. Sau khi pha n\u01b0\u1edbc ph\u1ea3i \u0111\u1ee3i 1 th\u00e1ng m\u1edbi ti\u1ebfn h\u00e0nh nu\u00f4i c\u00e1. S\u1ed1 l\u01b0\u1ee3ng c\u00e1 ph\u1ea3i th\u1ea3 t\u1eeb \u00edt \u0111\u1ebfn nhi\u1ec1u.<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

Nh\u00ecn m\u1ed9t b\u1ec3 c\u00e1 n\u01b0\u1edbc m\u1eb7n \u0111\u1eb9p v\u1edbi nh\u1eefng ch\u00fa h\u1ec1 ng\u1ed9 ngh\u0129nh, b\u1ea5t c\u1ee9 ai c\u0169ng ph\u1ea3i m\u1ee7i l\u00f2ng. C\u00f3 th\u1ec3 n\u00f3i ch\u01a1i c\u00e1 n\u01b0\u1edbc m\u1eb7n l\u00e0 m\u1ed9t th\u00fa ch\u01a1i r\u1ea5t r\u1ea5t k\u00e9n ng\u01b0\u1eddi ch\u01a1i. Nh\u00ecn th\u00ec ai c\u0169ng th\u00edch ch\u01a1i nh\u01b0ng do nhi\u1ec1u y\u1ebfu t\u1ed1 kh\u00e1ch quan m\u00e0 kh\u00f4ng ph\u1ea3i ai c\u0169ng ch\u01a1i […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-69","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/posts\/69","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/comments?post=69"}],"version-history":[{"count":0,"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/posts\/69\/revisions"}],"wp:attachment":[{"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/media?parent=69"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/categories?post=69"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/tags?post=69"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}