{"id":3857,"date":"2019-04-18T21:08:08","date_gmt":"2019-04-18T14:08:08","guid":{"rendered":"https:\/\/robot.yeupet.vn\/kinh-nghiem-thay-nuoc-cho-be-ca-nhiet-doi-khong-bi-van-duc\/"},"modified":"2019-04-18T21:08:08","modified_gmt":"2019-04-18T14:08:08","slug":"kinh-nghiem-thay-nuoc-cho-be-ca-nhiet-doi-khong-bi-van-duc","status":"publish","type":"post","link":"https:\/\/robot.yeupet.vn\/index.php\/2019\/04\/18\/kinh-nghiem-thay-nuoc-cho-be-ca-nhiet-doi-khong-bi-van-duc\/","title":{"rendered":"Kinh nghi\u1ec7m thay n\u01b0\u1edbc cho b\u1ec3 c\u00e1 nhi\u1ec7t \u0111\u1edbi kh\u00f4ng b\u1ecb v\u1ea9n \u0111\u1ee5c"},"content":{"rendered":"

Thay n\u01b0\u1edbc b\u1ec3 c\u00e1 l\u00e0 m\u1ed9t c\u00f4ng vi\u1ec7c r\u1ea5t c\u1ea7n thi\u1ebft v\u00e0 quan tr\u1ecdng. \u0110\u1eb7c bi\u1ec7t l\u00e0 thay n\u01b0\u1edbc b\u1ec3 cho c\u00e1c gi\u1ed1ng c\u00e1 nhi\u1ec7t \u0111\u1edbi. N\u1ebfu \u0111\u00e3 l\u00e0 m\u1ed9t ng\u01b0\u1eddi ch\u01a1i c\u00e1 c\u1ea3nh, b\u1ea1n nh\u1ea5t \u0111\u1ecbnh ph\u1ea3i n\u1eafm v\u1eefng \u0111\u01b0\u1ee3c k\u0129 thu\u1eadt thay n\u01b0\u1edbc. Nh\u01b0 v\u1eady c\u00f3 th\u1ec3 tr\u00e1nh vi\u1ec7c g\u00e2y ra t\u1ed5n h\u1ea1i cho c\u00e1 c\u1ea3nh. V\u1eady th\u00ec thay n\u01b0\u1edbc cho b\u1ec3 c\u00e1 mini nhi\u1ec7t \u0111\u1edbi nh\u01b0 th\u1ebf n\u00e0o? H\u00e3y c\u00f9ng bacsithuyt\u00ecm hi\u1ec3u nh\u00e9.<\/p>\n

Nu\u00f4i c\u00e1 nhi\u1ec7t \u0111\u1edbi b\u1eb1ng lo\u1ea1i n\u01b0\u1edbc n\u00e0o?<\/h2>\n

Ngu\u1ed3n n\u01b0\u1edbc ch\u1ee7 y\u1ebfu d\u00f9ng \u0111\u1ec3 nu\u00f4i c\u00e1 nhi\u1ec7t \u0111\u1edbi \u1edf khu v\u1ef1c th\u00e0nh ph\u1ed1 l\u00e0 n\u01b0\u1edbc m\u00e1y.\u1ede khu v\u1ef1c ngo\u1ea1i th\u00e0nh ho\u1eb7c n\u00f4ng th\u00f4n th\u00ec c\u00f3 th\u1ec3 d\u00f9ng n\u01b0\u1edbc gi\u1ebfng trong, kh\u00f4ng b\u1ecb \u0111\u1ee5c. Trong n\u01b0\u1edbc m\u00e1y c\u00f3 ch\u1ee9a ch\u1ea5t t\u1ea9y tr\u1eafng CaClO2 ho\u1eb7c l\u00e0 Clo Dioxi. B\u1edfi l\u1ebd n\u01b0\u1edbc m\u00e1y hi\u1ec7n nay \u0111\u1ec1u th\u01b0\u1eddng d\u00f9ng hai ch\u1ea5t n\u00e0y \u0111\u1ec3 kh\u1eed tr\u00f9ng. V\u1edbi t\u00e1c d\u1ee5ng di\u1ec7t n\u1ea5m vi khu\u1ea9n. Khi nu\u00f4i d\u01b0\u1ee1ng c\u00e1 nhi\u1ec7t \u0111\u1edbi, th\u00ec c\u1ea7n lo\u1ea1i b\u1ecf nh\u1eefng ch\u1ea5t c\u00f3 h\u1ea1i c\u00f3 trong n\u01b0\u1edbc.<\/p>\n

\"Nu\u00f4i<\/p>\n

Nh\u1eefng h\u1ee3p ch\u1ea5t nh\u01b0 Clodioxit, Clorine\u2026d\u1ec5 d\u00e0ng ph\u00e2n h\u1ee7y d\u01b0\u1edbi \u00e1nh s\u00e1ng c\u01b0\u1eddng \u0111\u1ed9 m\u1ea1nh. V\u00ec v\u1eady b\u1ea1n ph\u1ea3i ti\u1ebfn h\u00e0nh ph\u01a1i n\u01b0\u1edbc. Hay c\u00f2n th\u01b0\u1eddng g\u1ecdi l\u00e0 \u201chong kh\u00ed\u201d. Kh\u00ed c\u1ea7n hong \u1edf \u0111\u00e2y ch\u00ednh l\u00e0 nh\u1eefng v\u1eadt ch\u1ea5t c\u00f3 t\u00ednh k\u00edch th\u00edch v\u1edbi c\u00e1. Th\u01b0\u1eddng th\u00ec ph\u01a1i v\u00e0o nh\u1eefng ng\u00e0y n\u1eafng m\u1ed9t ng\u00e0y l\u00e0 \u0111\u01b0\u1ee3c. N\u1ebfu h\u00e0m l\u01b0\u1ee3ng trong n\u01b0\u1edbc m\u00e1y qu\u00e1 nhi\u1ec1u c\u1ea7n ph\u01a1i th\u00eam m\u1ed9t ng\u00e0y n\u1eefa.<\/p>\n

Ngo\u00e0i ra th\u1eddi ti\u1ebft c\u0169ng s\u1ebd \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn hi\u1ec7u qu\u1ea3 hong kh\u00ed. \u00c1nh n\u1eafng m\u1eb7t tr\u1eddi c\u00e0ng m\u1ea1nh th\u00ec th\u1eddi gian ph\u01a1i n\u01b0\u1edbc c\u00e0ng \u0111\u01b0\u1ee3c r\u00fat ng\u1eafn l\u1ea1i. \u0110i\u1ec1u c\u1ea7n ch\u00fa \u00fd v\u1edbi n\u01b0\u1edbc gi\u1ebfng ch\u00ednh l\u00e0 v\u1ea5n \u0111\u1ec1 nhi\u1ec7t \u0111\u1ed9 ch\u00eanh l\u1ec7ch gi\u1eefa n\u01b0\u1edbc m\u1edbi v\u00e0 n\u01b0\u1edbc c\u0169. C\u1ea7n x\u1eed l\u00fd n\u01b0\u1edbc v\u00e0 h\u00e0m l\u01b0\u1ee3ng mu\u1ed1i Nitrat trong n\u01b0\u1edbc. N\u1ebfu nh\u01b0 h\u00e0m l\u01b0\u1ee3ng mu\u1ed1i Nitrat cao th\u00ec kh\u00f4ng th\u1ec3 d\u00f9ng \u0111\u01b0\u1ee3c.<\/p>\n

Ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc c\u1ee7a b\u1ec3 c\u00e1 nhi\u1ec7t \u0111\u1edbi<\/h2>\n

\u0110\u1ed9 pH c\u1ee7a n\u01b0\u1edbc tr\u01b0\u1edbc khi ch\u00ednh th\u1ee9c b\u1eaft \u0111\u1ea7u nu\u00f4i c\u00e1 nhi\u1ec7t \u0111\u1edbi c\u0169ng c\u1ea7n h\u1ebft s\u1ee9c l\u01b0u \u00fd. C\u1ea7n \u0111i\u1ec1u ch\u1ec9nh sao cho ph\u00f9 h\u1ee3p v\u1edbi gi\u1ed1ng c\u00e1 m\u00e0 b\u1ea1n nu\u00f4i. C\u00f3 th\u1ec3 tham kh\u1ea3o v\u1ec1 c\u00e1c gi\u1ed1ng c\u00e1 c\u1ea3nh nhi\u1ec7t \u0111\u1edbi t\u1ea1i m\u1ed9t s\u1ed1 b\u00e0i vi\u1ebft kh\u00e1c c\u1ee7a b\u00e1c s\u0129 th\u00fa y.<\/p>\n

\"Ch\u1ea5t<\/p>\n

H\u00e0m l\u01b0\u1ee3ng oxy h\u00f2a tan trong n\u01b0\u1edbc m\u1edbi c\u0169ng r\u1ea5t quan tr\u1ecdng. N\u01b0\u1edbc \u0111\u01b0\u1ee3c hong kh\u00ed ho\u00e0n t\u1ea5t, c\u1ea7n ph\u1ea3i x\u1eed l\u00fd n\u01b0\u1edbc tr\u01b0\u1edbc \u0111\u1ec3 \u0111\u1ec3 ph\u00f2ng thi\u1ebfu oxy. N\u00ean s\u1ee5c th\u00eam oxy sau khi thay n\u01b0\u1edbc cho b\u1ec3 c\u00e1 c\u00f3 th\u1ec3 khi\u1ebfn ch\u00fang th\u00edch nghi v\u1edbi n\u01b0\u1edbc m\u1edbi nhanh h\u01a1n.<\/p>\n

\u0110\u1ed9 c\u1ee9ng c\u1ee7a n\u01b0\u1edbc m\u1edbi c\u00f3 th\u1ec3 cao h\u01a1n n\u01b0\u1edbc trong b\u1ec3 m\u1ed9t ch\u00fat. N\u1ebfu nh\u01b0 c\u00e1 kh\u00f4ng y\u00eau c\u1ea7u nghi\u00eam ng\u1eb7t v\u1ec1 \u0111i\u1ec3m n\u00e0y th\u00ec c\u00f3 th\u1ec3 b\u1ecf qua. C\u1ea7n thi\u1ebft th\u00ec c\u00f3 th\u1ec3 d\u00f9ng ph\u01b0\u01a1ng ph\u00e1p trao \u0111\u1ed5i ion \u0111\u1ec3u gi\u1ea3m \u0111\u1ed9 c\u1ee9ng c\u1ee7a n\u01b0\u1edbc.<\/p>\n

Khi thay n\u01b0\u1edbc nh\u1ea5t \u0111inh ph\u1ea3i kh\u1ed1ng ch\u1ebf nhi\u1ec7t \u0111\u1ed9 ch\u00eanh l\u1ec7ch. Th\u01b0\u1eddng th\u00ec y\u00eau c\u1ea7u kh\u00f4ng th\u1ec3 v\u01b0\u1ee3t qu\u00e1 4\u00b0C. Trong tr\u01b0\u1eddng h\u1ee3p \u0111\u1eb7c bi\u1ec7t th\u00ec kh\u00f4ng th\u1ec3 v\u01b0\u1ee3t qu\u00e1 1\u00b0C.<\/p>\n

C\u00e1ch thay n\u01b0\u1edbc cho b\u1ec3 c\u00e1 nhi\u1ec7t \u0111\u1edbi<\/h2>\n

N\u1ebfu nh\u01b0 ch\u1ec9 nh\u1ea5t thi\u1ebft ph\u1ea3i thay m\u1ed9t ph\u1ea7n n\u01b0\u1edbc \u0111\u1ec3 kh\u00f4ng ph\u1ea3i v\u1edbt c\u00e1 ra ngo\u00e0i, d\u00f9ng d\u1ee5ng c\u1ee5, \u1ed1ng h\u00fat ch\u1eef U \u0111\u1ec3 h\u00fat ch\u1ea5t th\u1ea3i. \u0110\u1ea3m b\u1ea3o th\u1ee9c \u0103n th\u1eeba \u1edf \u0111\u00e1y b\u1ec3 c\u00e1 ra ngo\u00e0i l\u00e0 \u0111\u01b0\u1ee3c. Th\u00f4ng th\u01b0\u1eddng, l\u01b0\u1ee3ng n\u01b0\u1edbc thay m\u1ed9t ph\u1ea7n s\u1ebd kh\u00f4ng v\u01b0\u1ee3t qu\u00e1 \u00bc l\u01b0\u1ee3ng n\u01b0\u1edbc trong b\u1ec3 c\u00e1 l\u00e0 t\u1ed1t nh\u1ea5t. Sau \u0111\u00f3 \u0111\u1ed5 t\u1eeb t\u1eeb n\u01b0\u1edbc m\u1edbi v\u00e0o trong b\u1ec3 c\u00e1.<\/p>\n

\"C\u00e1ch<\/p>\n

Khi n\u00e0o v\u00e0 bao nhi\u00eau n\u01b0\u1edbc ch\u1ec9 c\u1ea7n c\u0103n c\u1ee9 v\u00e0o t\u00ecnh h\u00ecnh c\u1ee5 th\u1ec3 l\u00e0 \u0111\u01b0\u1ee3c. Th\u01b0\u1eddng th\u00ec sau khi d\u00f9ng thu\u1ed1c \u0111\u1ec1u s\u1ebd thay \u00bd l\u01b0\u1ee3ng n\u01b0\u1edbc tr\u1edf l\u00ean. B\u1ea1n n\u00ean chu\u1ea9n b\u1ecb n\u01b0\u1edbc tr\u01b0\u1edbc th\u00ec h\u01a1n. N\u00ean d\u1ef1a v\u00e0o t\u1eadp t\u00ednh c\u1ee7a nh\u1eefng lo\u00e0i c\u00e1 kh\u00e1c nhau. Lo\u00e0i c\u00e1 th\u00edch n\u01b0\u1edbc m\u1edbi th\u00ec m\u1ed7i ng\u00e0y \u0111\u1ec1u c\u1ea7n thay 1\/5 l\u01b0\u1ee3ng n\u01b0\u1edbc. Lo\u00e0i c\u00e1 th\u00edch n\u01b0\u1edbc c\u0169 th\u00ec c\u00f3 th\u1ec3 m\u1ed9t thu\u1ea7n thay 1\/5-1\/4 l\u01b0\u1ee3ng n\u01b0\u1edbc.<\/p>\n

Thay n\u01b0\u1edbc to\u00e0n ph\u1ea7n th\u01b0\u1eddng l\u00e0 khi \u0111\u00e1nh r\u1eeda b\u1ec3 c\u00e1 m\u1edbi c\u1ea7n ti\u1ebfn h\u00e0nh. Ho\u1eb7c c\u00e1 b\u1ecb b\u1ec7nh r\u1ed3i, \u0111\u1ec3 ti\u1ebft ki\u1ec7m l\u01b0\u1ee3ng thu\u1ed1c th\u00ec th\u01b0\u1eddng s\u1ebd l\u1ea5y m\u1ed9t ph\u1ea7n n\u01b0\u1edbc ra. Sau \u0111\u00f3 cho thu\u1ed1c v\u00e0o. Nh\u01b0 v\u1eady th\u00ec l\u01b0\u1ee3ng thu\u1ed1c d\u00f9ng cho m\u1ed9t \u0111\u01a1n v\u1ecb n\u01b0\u1edbc s\u1ebd gi\u1ea3m b\u1edbt. B\u1ec3 c\u00f3 c\u1ecf th\u1ee7y sinh th\u01b0\u1eddng ph\u1ea3i c\u1ecd r\u1eeda \u0111\u1ecbnh k\u00ec, c\u00f3 th\u1ec3 v\u1edbt c\u00e1 ra, r\u00fat to\u00e0n b\u1ed9 n\u01b0\u1edbc. Sau \u0111\u00f3 l\u1ea5y h\u1ebft c\u00e2y th\u1ee7y sinh, \u0111\u1ed3 trang tr\u00ed ra, c\u1ecd r\u1eeda s\u1ea1ch s\u1ebd c\u00e1c lo\u1ea1i nh\u01b0 \u0111\u00e1 c\u1ea3nh, c\u00e1t, san h\u00f4\u2026<\/p>\n

C\u00f3 nhi\u1ec1u gi\u1ed1ng c\u00e1 c\u1ea3nh v\u1edbi nh\u1eefng \u0111i\u1ec1u ki\u1ec7n s\u1ed1ng kh\u00e1c nhau, c\u1ea7n d\u1ef1a v\u00e0o \u0111\u1eb7c \u0111i\u1ec3m c\u1ee7a ch\u00fang \u0111\u1ec3 thay n\u01b0\u1edbc cho b\u1ec3 c\u00e1 c\u1ea3nh ph\u00f9 h\u1ee3p. V\u00ed d\u1ee5 nh\u01b0 c\u00e1 La H\u00e1n s\u1ebd kh\u00e1c c\u00e1 R\u1ed3ng, c\u00e1 H\u1ed5\u2026 N\u00ean t\u00ecm hi\u1ec3u k\u0129 v\u1ec1 c\u00e1c gi\u1ed1ng c\u00e1 tr\u01b0\u1edbc khi nu\u00f4i, t\u1ea1o \u0111i\u1ec1u ki\u1ec7n s\u1ed1ng t\u1ed1t nh\u1ea5t cho c\u00e1.<\/p>\n

<\/p>\n

Ngu\u1ed3n Bacsithuy\u200b<\/div>\n","protected":false},"excerpt":{"rendered":"

Thay n\u01b0\u1edbc b\u1ec3 c\u00e1 l\u00e0 m\u1ed9t c\u00f4ng vi\u1ec7c r\u1ea5t c\u1ea7n thi\u1ebft v\u00e0 quan tr\u1ecdng. \u0110\u1eb7c bi\u1ec7t l\u00e0 thay n\u01b0\u1edbc b\u1ec3 cho c\u00e1c gi\u1ed1ng c\u00e1 nhi\u1ec7t \u0111\u1edbi. N\u1ebfu \u0111\u00e3 l\u00e0 m\u1ed9t ng\u01b0\u1eddi ch\u01a1i c\u00e1 c\u1ea3nh, b\u1ea1n nh\u1ea5t \u0111\u1ecbnh ph\u1ea3i n\u1eafm v\u1eefng \u0111\u01b0\u1ee3c k\u0129 thu\u1eadt thay n\u01b0\u1edbc. Nh\u01b0 v\u1eady c\u00f3 th\u1ec3 tr\u00e1nh vi\u1ec7c g\u00e2y ra t\u1ed5n h\u1ea1i […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-3857","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/posts\/3857","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=3857"}],"version-history":[{"count":0,"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/posts\/3857\/revisions"}],"wp:attachment":[{"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/media?parent=3857"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/categories?post=3857"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/tags?post=3857"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}