{"id":3895,"date":"2019-04-25T19:14:09","date_gmt":"2019-04-25T12:14:09","guid":{"rendered":"https:\/\/robot.yeupet.vn\/lam-sach-be-ca-canh-khong-can-hoa-chat-nho-oc-nerita\/"},"modified":"2019-04-25T19:14:09","modified_gmt":"2019-04-25T12:14:09","slug":"lam-sach-be-ca-canh-khong-can-hoa-chat-nho-oc-nerita","status":"publish","type":"post","link":"https:\/\/robot.yeupet.vn\/index.php\/2019\/04\/25\/lam-sach-be-ca-canh-khong-can-hoa-chat-nho-oc-nerita\/","title":{"rendered":"L\u00e0m s\u1ea1ch b\u1ec3 c\u00e1 c\u1ea3nh kh\u00f4ng c\u1ea7n h\u00f3a ch\u1ea5t nh\u1edd \u1ed0c Nerita"},"content":{"rendered":"

\u1ed0c Nerita hay c\u00f2n g\u1ecdi l\u00e0 \u1ed1c ng\u1ef1a v\u1eb1n. Tr\u00ean b\u1ec1 m\u1eb7t v\u1ecf c\u1ee7a \u1ed1c c\u00f3 t\u1eebng \u0111\u01b0\u1eddng v\u1eb1n v\u00e0ng \u0111en xen k\u1ebd nhau, c\u1ef1c k\u00ec gi\u1ed1ng ng\u1ef1a v\u1eb1n, l\u1ea1i gi\u1ed1ng v\u1edbi v\u1eb1n h\u1ed5. \u0110\u00e2y ch\u00ednh l\u00e0 l\u00ed do ch\u00fang c\u00f3 t\u00ean nh\u01b0 v\u1eady. \u0110\u01b0\u1eddng v\u1eb1n tr\u00ean b\u1ec1 m\u1eb7t v\u1ecf \u1ed1c kh\u00e1 \u0111a d\u1ea1ng, th\u01b0\u1eddng c\u00f3 \u0111\u01b0\u1eddng v\u1eb1n k\u00ecnh r\u0103ng c\u01b0a v\u00e0 \u0111\u01b0\u1eddng v\u1eb1n \u0111\u1ed1m\u2026 Hi\u1ec7n nay, lo\u00e0i \u1ed1c n\u00e0y \u0111\u01b0\u1ee3c nu\u00f4i ph\u1ed5 bi\u1ebfn trong b\u1ec3 c\u00e1 c\u1ea3nh c\u00f3 t\u00e1c d\u1ee5ng \u0103n t\u1ea3o c\u00f3 h\u1ea1i, v\u1ec7 sinh b\u1ec3 c\u00e1. H\u00e3y c\u00f9ng t\u00ecm hi\u1ec3u \u0111\u1eb7c \u0111i\u1ec3m c\u1ee7a \u1ed1c Nerita th\u00f4ng qua b\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y c\u1ee7a bacsithuynh\u00e9.<\/p>\n

\u0110i\u1ec1u ki\u1ec7n s\u1ed1ng c\u1ee7a \u1ed1c Nerita<\/h2>\n

Kh\u1ea3 n\u0103ng th\u00edch \u1ee9ng trong v\u00f9ng n\u01b0\u1edbc ng\u1ecdt c\u1ee7a \u1ed1c Nerita v\u00f4 c\u00f9ng m\u1ea1nh. Th\u1eadm ch\u00ed trong m\u00f4i tr\u01b0\u1eddng n\u01b0\u1edbc kh\u00e1 k\u00e9m ch\u00fang v\u1eabn c\u00f3 th\u1ec3 t\u1ed3n t\u1ea1i m\u1ed9t c\u00e1ch ngoan c\u01b0\u1eddng. \u0110\u00e2y l\u00e0 lo\u00e0i \u1ed1c kh\u00e1 th\u00edch ch\u1ea5t n\u01b0\u1edbc c\u1ee9ng. \u0110\u1ed9 pH kh\u1ed1ng ch\u1ebf trong kho\u1ea3ng 7.1-7.4 s\u1ebd kh\u00e1 t\u1ed1t. Trong m\u00f4i tr\u01b0\u1eddng n\u01b0\u1edbc m\u1ec1m s\u1ebd d\u1ec5 ph\u00e1t sinh hi\u1ec7n t\u01b0\u1ee3ng tr\u00f3c v\u1ecf. Ph\u1ea7n hoa v\u0103n tr\u00ean v\u1ecf \u1ed1c c\u0169ng s\u1ebd d\u1ea7n d\u1ea7n m\u00f2n \u0111i. T\u1eeb \u0111\u00f3 l\u00e0m gi\u1ea3m t\u00ednh th\u1ea9m m\u1ef9. V\u00ec v\u1eady, b\u00e1c s\u0129 th\u00fa y khuy\u00ean b\u1ea1n n\u00ean d\u00f9ng n\u01b0\u1edbc c\u1ee9ng m\u1ed9t ch\u00fat \u0111\u1ec3 nu\u00f4i \u1ed1c.<\/p>\n

\"\u0110i\u1ec1u<\/p>\n

Kh\u1ed1ng ch\u1ebf nhi\u1ec7t \u0111\u1ed9 n\u01b0\u1edbc trong b\u1ec3 trong kho\u1ea3ng 22 \u2013 24\u00b0C. \u0110\u00e2y l\u00e0 nhi\u1ec7t \u0111\u1ed9 c\u00f3 l\u1ee3i nh\u1ea5t cho s\u1ef1 sinh tr\u01b0\u1edfng v\u00e0 ph\u00e1t tri\u1ec3n c\u1ee7a \u1ed1c. \u0110\u1ed3ng th\u1eddi \u1ed1c Nerita th\u00edch \u0103n c\u00e1c lo\u1ea1i t\u1ea3o \u0111\u1ed1m xanh \u1edf v\u00e1ch b\u1ec3 nu\u00f4i. Theo \u0111\u1eb7c t\u00ednh n\u00e0y nhi\u1ec1u ng\u01b0\u1eddi s\u1eed d\u1ee5ng ch\u00fang \u0111\u1ec3 lo\u1ea1i tr\u1eeb t\u1ea3o trong b\u1ec3.<\/p>\n

\u1ed0c Nerita sinh s\u1ea3n th\u1ebf n\u00e0o?<\/h2>\n

\u1ed0c Nerita thu\u1ed9c lo\u00e0i \u1ed1c n\u01b0\u1edbc l\u1ee3. Ch\u00fang s\u1ed1ng \u1edf v\u00f9ng giao nhau gi\u1eefa n\u01b0\u1edbc bi\u1ec3n v\u00e0 n\u01b0\u1edbc ng\u1ecdt. C\u00f3 th\u1ec3 s\u1ed1ng r\u1ea5t t\u1ed1t trong m\u00f4i tr\u01b0\u1eddng n\u01b0\u1edbc ng\u1ecdt \u1edf b\u1ec3 c\u00e1. Tuy nhi\u00ean, tr\u1ee9ng \u1ed1c \u0111\u1ebb ra th\u00ec kh\u00f4ng c\u00f3 c\u00e1ch n\u00e0o n\u1edf \u0111\u01b0\u1ee3c. B\u1ea1n c\u00f3 th\u1ec3 mua b\u00e1n lo\u1ea1i \u1ed1c n\u00e0y t\u1ea1i c\u00e1c c\u1eeda h\u00e0ng c\u00e1 c\u1ea3nh th\u1ee7y sinh t\u1ea1i H\u00e0 N\u1ed9i, TPHCM\u2026<\/p>\n

\u1ed0c Nerita trong n\u01b0\u1edbc ng\u1ecdt \u0111\u1ebfn nay v\u1ea5n ch\u01b0a t\u1eebng c\u00f3 tr\u01b0\u1eddng h\u1ee3p g\u00e2y gi\u1ed1ng th\u00e0nh c\u00f4ng. Khi \u0111\u1ebb tr\u1ee9ng s\u1ebd \u0111\u1ebb tr\u00ean \u0111\u00e1 c\u1ea3nh v\u00e0 g\u1ed7 l\u0169a trong b\u1ec3, tr\u1ee9ng c\u00f3 m\u00e0u tr\u1eafng s\u1ebd khi\u1ebfn cho b\u1ec1 m\u1eb7t g\u1ed7 l\u0169a, \u0111\u00e1 c\u1ea3nh to\u00e0n l\u00e0 nh\u1eefng \u0111\u1ed1m tr\u1eafng nh\u1ecf. H\u01a1n n\u1eefa ch\u00fang th\u00edch \u0111\u1ebb tr\u1ee9ng v\u00e0o nh\u1eefng khe h\u1edf t\u1ed1i c\u1ee7a \u0111\u00e1 c\u1ea3nh v\u00e0 g\u1ed7 l\u0169a, c\u00e1 c\u0169ng kh\u00f4ng \u0103n \u0111\u01b0\u1ee3c. Ch\u1ec9 c\u00f3 th\u1ec3 l\u00e0m s\u1ea1ch tr\u1ee9ng \u1ed1c b\u1eb1ng t\u00e9p \u0103n t\u1ea3o sau khi d\u00f9ng t\u0103m kh\u1ec1u ra. Th\u00eam n\u1eefa v\u1ecf \u1ed1c kh\u00e1 c\u1ee9ng, sau khi l\u00e0m s\u1ea1ch v\u1eabn s\u1ebd l\u01b0u l\u1ea1i v\u1ebft t\u00edch m\u00e0u tr\u1eafng. Ch\u1ec9 c\u00f3 th\u1ec3 ch\u1edd \u0111\u1ebfn khi d\u00f2ng n\u01b0\u1edbc x\u1ed1i v\u00e0o r\u1ed3i d\u1ea7n d\u1ea7n m\u1ea5t \u0111i.<\/p>\n

\"\u1ed0c<\/p>\n

H\u01b0\u1edbng d\u1eabn g\u00e2y gi\u1ed1ng \u1ed1c Nerita<\/h2>\n

Th\u1ea3 \u00edt nh\u1ea5t 5 con \u1ed1c Nerita v\u00e0o trong b\u1ec3. N\u00ean \u0111\u1eb7t g\u1ea7n nh\u1eefng kh\u1ed1i g\u1ed7 l\u0169a nh\u1ecf c\u00f3 t\u1ea3o xanh, cung c\u1ea5p cho ch\u00fang n\u01a1i \u0111\u1ec3 \u0111\u1ebb tr\u1ee9ng. Kh\u1ed1ng ch\u1ebf nhi\u1ec7t \u0111\u1ed9 kh\u00f4ng d\u01b0\u1edbi 26\u00b0C, ng\u0103n ng\u1eeba \u00e1nh s\u00e1ng qu\u00e1 m\u1ea1nh v\u00e0 qu\u00e1 l\u00e2u.<\/p>\n

Trung b\u00ecnh c\u1ee9u 3 ng\u00e0y thay n\u01b0\u1edbc m\u1ed9t l\u1ea7n. M\u1ed7i l\u1ea7n thay 50%, kh\u00f4ng c\u1ea7n b\u1ea5t c\u1ee9 thi\u1ebft b\u1ecb l\u1ecdc n\u01b0\u1edbc n\u00e0o. N\u1ebfu b\u1ea1n mu\u1ed1n trang b\u1ecb m\u00e1y b\u01a1m d\u01b0\u1ee1ng kh\u00ed th\u00ec d\u00f9ng l\u01b0\u1ee3ng kh\u00ed th\u1ea5p nh\u1ea5t \u0111\u1ec3 kh\u1ed1ng ch\u1ebf ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc. Sau khi \u1ed1c con h\u00ecnh th\u00e0nh, gi\u1ea3m d\u1ea7n d\u1ea7n l\u01b0\u1ee3ng mu\u1ed1i trong v\u00f2ng 2 tu\u1ea7n \u0111\u1ec3 \u1ed1c con t\u1eeb t\u1eeb t\u1eebng b\u01b0\u1edbc quen v\u1edbi m\u00f4i tr\u01b0\u1eddng n\u01b0\u1edbc ng\u1ecdt. Chu\u1ea9n b\u1ecb 2 chi\u1ebfc b\u1ec3 nh\u1ecf, \u0111\u1ed9 m\u1eb7n c\u1ee7a n\u01b0\u1edbc bi\u1ec3n t\u1eeb 1.020 \u0111\u1ebfn 1.025, d\u01b0\u1edbi \u0111\u00e1y b\u1ec3 r\u1ea3i c\u00e1t, san h\u00f4. Cu\u1ed1i c\u00f9ng l\u00e0 ch\u1edd \u0111\u1ee3i \u1ed1c sinh s\u1ea3n.<\/p>\n

<\/p>\n

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

\u1ed0c Nerita hay c\u00f2n g\u1ecdi l\u00e0 \u1ed1c ng\u1ef1a v\u1eb1n. Tr\u00ean b\u1ec1 m\u1eb7t v\u1ecf c\u1ee7a \u1ed1c c\u00f3 t\u1eebng \u0111\u01b0\u1eddng v\u1eb1n v\u00e0ng \u0111en xen k\u1ebd nhau, c\u1ef1c k\u00ec gi\u1ed1ng ng\u1ef1a v\u1eb1n, l\u1ea1i gi\u1ed1ng v\u1edbi v\u1eb1n h\u1ed5. \u0110\u00e2y ch\u00ednh l\u00e0 l\u00ed do ch\u00fang c\u00f3 t\u00ean nh\u01b0 v\u1eady. \u0110\u01b0\u1eddng v\u1eb1n tr\u00ean b\u1ec1 m\u1eb7t v\u1ecf \u1ed1c kh\u00e1 \u0111a d\u1ea1ng, th\u01b0\u1eddng […]<\/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-3895","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/posts\/3895","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=3895"}],"version-history":[{"count":0,"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/posts\/3895\/revisions"}],"wp:attachment":[{"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/media?parent=3895"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/categories?post=3895"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/tags?post=3895"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}