{"id":7458,"date":"2022-04-23T04:59:53","date_gmt":"2022-04-23T04:59:53","guid":{"rendered":"https:\/\/greenteck.vn\/blog\/?p=7458"},"modified":"2022-09-28T09:35:23","modified_gmt":"2022-09-28T09:35:23","slug":"thay-nuoc-va-kiem-soat-tao-xanh-trong-be-thuy-sinh-hotline-0968669776","status":"publish","type":"post","link":"https:\/\/ngutuongvien.vn\/blog\/thay-nuoc-va-kiem-soat-tao-xanh-trong-be-thuy-sinh-hotline-0968669776\/","title":{"rendered":"Nh\u1eefng v\u1ea5n \u0111\u1ec1 c\u1ea7n bi\u1ebft khi thay n\u01b0\u1edbc v\u00e0 ki\u1ec3m so\u00e1t t\u1ea3o xanh trong b\u1ec3 th\u1ee7y sinh – Hotline: 0968669776"},"content":{"rendered":"\n\n
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\u0110\u1ea7u ti\u00ean, vi\u1ec7c n\u01b0\u1edbc b\u1ec3 c\u00e1, b\u1ec3 th\u1ee7y sinh b\u1ecb \u0111\u1ee5c l\u00e0 m\u1ed9t chuy\u1ec7n kh\u00e1 th\u01b0\u1eddng th\u1ea5y \u1edf m\u1ecdi b\u1ec3 th\u1ee7y sinh. Nguy\u00ean nh\u00e2n d\u1eabn \u0111\u1ebfn t\u00ecnh tr\u1ea1ng n\u00e0y: Ph\u00e2n n\u1ec1n ch\u01b0a s\u1ea1ch, b\u1ed1 c\u1ee5c ch\u01b0a s\u1ea1ch hay ch\u01b0a v\u1ec7 sinh k\u1ef9,\u2026 V\u00e0 c\u00e1c v\u1ea5n \u0111\u1ec1 b\u00ean ngo\u00e0i nh\u01b0 b\u1ee5i c\u0169ng s\u1ebd khi\u1ebfn b\u1ec3 th\u1ee7y sinh, b\u1ec3 c\u00e1 b\u1ecb v\u1ea9n \u0111\u1ee5c. Nh\u01b0ng nguy\u00ean nh\u00e2n ch\u00ednh d\u1eabn \u0111\u1ebfn t\u00ecnh tr\u1ea1ng n\u00e0y l\u00e0 do ch\u01b0a c\u00f3 m\u1ed9t h\u1ec7 vi sinh \u1ed5n \u0111\u1ecbnh<\/strong>. \u0110i\u1ec1u ch\u00fang ta c\u1ea7n h\u01b0\u1edbng \u0111\u1ebfn \u0111\u00f3 ch\u00ednh l\u00e0 vi\u1ec7c t\u1ea1o ra m\u1ed9t h\u1ec7 vi sinh th\u1eadt kh\u1ecfe m\u1ea1nh v\u00e0 \u1ed5n \u0111\u1ecbnh. Qua b\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y, Greenteck<\/a> s\u1ebd chia s\u1ebb cho c\u00e1c b\u1ea1n nh\u1eefng l\u01b0u \u00fd khi thay n\u01b0\u1edbc v\u00e0 ki\u1ec3m so\u00e1t t\u1ea3o trong b\u1ec3 th\u1ee7y sinh.<\/p>\n

T\u1ea1i sao ph\u1ea3i thay n\u01b0\u1edbc b\u1ec3 c\u00e1, b\u1ec3 th\u1ee7y sinh?<\/b><\/h2>\n

Duy tr\u00ec n\u01b0\u1edbc s\u1ea1ch, l\u00e0nh m\u1ea1nh b\u1eb1ng vi\u1ec7c thay n\u01b0\u1edbc l\u00e0 ch\u00eca kh\u00f3a cho s\u1ef1 th\u00e0nh c\u00f4ng khi nu\u00f4i c\u00e1. Thay n\u01b0\u1edbc h\u1ed3 th\u1ee7y sinh mang l\u1ea1i nh\u1eefng l\u1ee3i \u00edch nh\u01b0 sau:<\/p>\n

Lo\u1ea1i b\u1ecf v\u00e0 b\u1ed5 sung c\u00e1c ch\u1ea5t c\u1ea7n thi\u1ebft<\/b><\/h3>\n

B\u1ec3 c\u00e1 l\u00e0 nh\u1eefng h\u1ec7 th\u1ed1ng kh\u00e9p k\u00edn, n\u01a1i t\u1eadp trung c\u00e1c h\u00f3a ch\u1ea5t v\u00e0 ch\u1ea5t dinh d\u01b0\u1ee1ng \u0111i v\u00e0o li\u00ean t\u1ee5c. C\u00e1c kho\u00e1ng ch\u1ea5t \u0111\u01b0\u1ee3c th\u00eam v\u00e0o b\u1ec3 th\u1ee7y sinh qua qu\u00e1 tr\u00ecnh cho c\u00e1 \u0103n, chuy\u1ec3n h\u00f3a t\u1ef1 nhi\u00ean,… C\u00f9ng v\u1edbi \u0111\u00f3 ch\u00fang c\u0169ng gi\u1ea3m \u0111i khi n\u01b0\u1edbc bay h\u01a1i, do c\u00e1 h\u1ea5p th\u1ee5,\u2026 T\u1ea1o n\u00ean s\u1ef1 c\u00e2n b\u1eb1ng, t\u0103ng ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc trong b\u1ec3.<\/p>\n

\"Nh\u1eefng
Nh\u1eefng v\u1ea5n \u0111\u1ec1 c\u1ea7n bi\u1ebft khi thay n\u01b0\u1edbc v\u00e0 ki\u1ec3m so\u00e1t t\u1ea3o xanh trong b\u1ec3 th\u1ee7y sinh<\/figcaption><\/figure>\n

Tuy nhi\u00ean th\u00ec l\u01b0\u1ee3ng h\u00f3a ch\u1ea5t \u0111i v\u00e0o theo nh\u1eefng c\u00e1ch tr\u00ean t\u1ea5t nhi\u00ean s\u1ebd kh\u00f4ng \u0111\u1ee7 c\u00e2n b\u1eb1ng v\u1edbi l\u01b0\u1ee3ng m\u1ea5t \u0111i. Khi h\u1ec7 th\u1ed1ng b\u1ec3 c\u00e1 kh\u00f4ng c\u00e2n b\u1eb1ng, \u0111i\u1ec1u ki\u1ec7n b\u1ec3 c\u00e1 xu\u1ed1ng c\u1ea5p do ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc k\u00e9m. \u0110\u1ec3 ng\u0103n ng\u1eeba \u1ea3nh h\u01b0\u1edfng c\u1ee7a vi\u1ec7c gi\u1ea3m ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc, ph\u1ea3i can thi\u1ec7p b\u1eb1ng c\u00e1ch thay n\u01b0\u1edbc th\u01b0\u1eddng xuy\u00ean.<\/p>\n

Lo\u1ea1i b\u1ecf c\u00e1c ch\u1ea5t \u0111\u1ed9c Nitrogen (NH4, NO32-, NO2-)<\/b><\/h3>\n

Amoniac, nitrit v\u00e0 nitrat l\u00e0 nh\u1eefng h\u1ee3p ch\u1ea5t nit\u01a1 c\u00f3 h\u1ea1i cho c\u00e1 c\u1ea3nh. Qu\u00e1 tr\u00ecnh l\u1ecdc sinh h\u1ecdc (qu\u00e1 tr\u00ecnh x\u1eed l\u00fd ch\u1ea5t amoniac c\u1ee7a h\u1ec7 vi sinh trong h\u1ed3) amoniac, chuy\u1ec3n n\u00f3 th\u00e0nh nitrit, cu\u1ed1i c\u00f9ng chuy\u1ec3n th\u00e0nh nitrat. H\u1ea7u h\u1ebft c\u00e1c h\u1ec7 th\u1ed1ng b\u1ec3 c\u00e1 thi\u1ebfu \u0111i\u1ec1u ki\u1ec7n v\u00e0 kh\u00f4ng th\u1ec3 \u0111\u1ea1t hi\u1ec7u qu\u1ea3 x\u1eed l\u00fd nitrat. K\u1ebft qu\u1ea3 l\u00e0 s\u1ef1 t\u00edch t\u1ee5 nitrat trong b\u1ec3 c\u00e1.<\/p>\n

Kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u1ecbu nitrat c\u1ee7a c\u00e1 c\u1ea3nh kh\u00f4ng \u0111\u01b0\u1ee3c t\u1ed1t, v\u1edbi n\u1ed3ng \u0111\u1ed9 nitrat cao s\u1ebd l\u00e0m cho nh\u1eefng con c\u00e1 d\u1ec5 b\u1ecb stress. Khi \u0111\u00f3, c\u00e1 tr\u1edf n\u00ean d\u1ec5 b\u1ecb b\u1ec7nh v\u00e0 d\u1ec5 ch\u1ebft h\u01a1n. \u0110\u1ed1i v\u1edbi san h\u00f4 nh\u1ea1y c\u1ea3m v\u00e0 \u0111\u1ed9ng v\u1eadt kh\u00f4ng x\u01b0\u01a1ng s\u1ed1ng, n\u1ed3ng \u0111\u1ed9 nitrat th\u1ea5p c\u0169ng c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn vi\u1ec7c t\u0103ng tr\u01b0\u1edfng.<\/p>\n

Gi\u1ea3m nh\u1eefng s\u1ea3n ph\u1ea9m h\u1eefu c\u01a1<\/b><\/h3>\n

Lo\u1ea1i b\u1ecf c\u00e1c ch\u1ea5t h\u1eefu c\u01a1 \u0111\u00e3 ph\u00e2n r\u00e3 trong qu\u00e1 tr\u00ecnh thay n\u01b0\u1edbc l\u00e0 r\u1ea5t quan tr\u1ecdng. Khi ch\u1ea5t th\u1ea3i h\u1eefu c\u01a1 ph\u00e2n h\u1ee7y, ch\u00fang s\u1ea3n sinh ra c\u00e1c s\u1ea3n ph\u1ea9m nit\u01a1, photpho, v\u00e0 c\u00e1c h\u00f3a ch\u1ea5t kh\u00e1c c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn vi\u1ec7c ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc trong b\u1ec3 k\u00e9m.<\/p>\n

Trong tr\u01b0\u1eddng h\u1ee3p x\u1ea5u, vi\u1ec7c ph\u00e2n hu\u1ef7 c\u00e1c ch\u1ea5t h\u1eefu c\u01a1 t\u1ea1o n\u00ean m\u00f4i tr\u01b0\u1eddng axit. C\u00f3 th\u1ec3 l\u00e0m gi\u1ea3m kh\u1ea3 n\u0103ng ch\u1ee9a ion c\u00f3 l\u1ee3i c\u1ee7a n\u01b0\u1edbc v\u00e0 s\u1ef1 thay \u0111\u1ed5i pH c\u00f3 th\u1ec3 x\u1ea3y ra trong b\u1ec3. Duy tr\u00ec \u0111\u1ed9 pH cao, \u1ed5n \u0111\u1ecbnh l\u00e0 r\u1ea5t \u0111\u1eb7c bi\u1ec7t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi c\u00e1c b\u1ec3 th\u1ee7y sinh.<\/p>\n

C\u1ea3i t\u1ea1o ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc<\/b><\/h3>\n

Thay n\u01b0\u1edbc cho b\u1ec3 th\u1ee7y sinh ch\u1ec9 n\u00ean t\u1eeb 30 \u0111\u1ebfn 50% n\u01b0\u1edbc b\u1ec3 m\u1ed7i 1 \u0111\u1ebfn 2 tu\u1ea7n. Thay nhi\u1ec1u hay thay \u00edt, th\u01b0\u1eddng xuy\u00ean hay kh\u00f4ng th\u01b0\u1eddng xuy\u00ean c\u00f2n t\u00f9y thu\u1ed9c v\u00e0o l\u01b0\u1ee3ng c\u00e1 m\u00e0 ta th\u1ea3 trong b\u1ec3 v\u00e0 c\u00f4ng xu\u1ea5t \u2013 ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a h\u1ec7 th\u1ed1ng l\u1ecdc, ch\u1ee9 kh\u00f4ng ph\u1ea3i l\u00e0 t\u00f9y thu\u1ed9c k\u00edch th\u01b0\u1edbc hay dung t\u00edch b\u1ec3.<\/p>\n

Kh\u00f4ng n\u00ean thay nhi\u1ec1u h\u01a1n 50% n\u01b0\u1edbc trong m\u1ed7i l\u1ea7n thay n\u01b0\u1edbc b\u1ec3. Khi b\u1ea1n thay n\u01b0\u1edbc gi\u00fap lo\u1ea1i b\u1ecf \u0111\u01b0\u1ee3c r\u1ea5t nhi\u1ec1u ch\u1ea5t \u0111\u1ed9c, thay n\u01b0\u1edbc c\u0169ng l\u00e0 d\u1ecbp \u0111\u1ec3 b\u1ea1n ph\u00e1t hi\u1ec7n ra nh\u1eefng \u0111i\u1ec1u b\u1ea5t th\u01b0\u1eddng xu\u1ea5t hi\u1ec7n v\u00e0 \u1ea3nh h\u01b0\u1edfng t\u1edbi b\u1ec3 th\u1ee7y sinh.<\/p>\n

\"\"
Kh\u00f4ng n\u00ean thay nhi\u1ec1u h\u01a1n 50% n\u01b0\u1edbc trong m\u1ed7i l\u1ea7n thay n\u01b0\u1edbc trong b\u1ec3<\/figcaption><\/figure>\n

\u0110i\u1ec1u n\u00e0y c\u0169ng c\u00f3 th\u1ec3 l\u00e0m thay \u0111\u1ed5i ch\u1ec9 s\u1ed1 ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc nhanh ch\u00f3ng nh\u01b0 \u0111\u1ed9 pH c\u0169ng g\u00e2y \u1ea3nh h\u01b0\u1edfng b\u1ea5t l\u1ee3i t\u01b0\u01a1ng t\u1ef1 nh\u01b0 trong tr\u01b0\u1eddng h\u1ee3p thay \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9 c\u1ee7a n\u01b0\u1edbc \u0111\u1ed9t ng\u1ed9t. \u0110\u1ec3 x\u1eed l\u00fd n\u01b0\u1edbc, b\u1ea1n c\u00f3 th\u1ec3 d\u00f9ng thu\u1ed1c kh\u1eed Clo, ho\u1eb7c thu\u1ed1c th\u1eed pH. T\u0103ng\/gi\u1ea3m pH, men l\u00e0m trong n\u01b0\u1edbc, v\u00e0 nh\u1eefng lo\u1ea1i thu\u1ed1c kh\u00e1c \u0111\u1ec3 t\u1ea1o m\u00f4i tr\u01b0\u1eddng t\u1ed1t cho c\u00e1. N\u1ebfu b\u1ea1n thay n\u01b0\u1edbc \u00edt qu\u00e1 s\u1ebd l\u00e0m t\u1ed3n \u0111\u1ecdng nh\u1eefng ch\u1ea5t \u0111\u1ed9c, g\u00e2y ra nh\u1eefng h\u1ec7 qu\u1ea3 kh\u00f4ng t\u1ed1t.<\/p>\n

<\/span>C\u00e1ch thay n\u01b0\u1edbc b\u1ec3 th\u1ee7y sinh<\/h2>\n

B\u01b0\u1edbc 1: Chuy\u1ec3n c\u00e1 c\u1ea3nh sang b\u1ec3 ch\u1ee9a t\u1ea1m th\u1eddi<\/b><\/h4>\n

Tr\u01b0\u1edbc khi thay n\u01b0\u1edbc b\u1ec3 c\u00e1, ph\u1ea3i chuy\u1ec3n c\u00e1 c\u1ea3nh sang m\u1ed9t m\u00f4i tr\u01b0\u1eddng s\u1ed1ng t\u1ea1m th\u1eddi. L\u1ef1a ch\u1ecdn n\u01a1i c\u00f3 di\u1ec7n t\u00edch \u0111\u1ee7 r\u1ed9ng \u0111\u1ec3 ch\u1ee9a h\u1ebft c\u00e1 trong b\u1ec3. Ngo\u00e0i ra c\u0169ng ph\u1ea3i x\u1eed l\u00fd n\u01b0\u1edbc trong b\u1ec3 t\u1ea1m th\u1eddi c\u00f3 pH c\u00f9ng v\u1edbi n\u01b0\u1edbc trong b\u1ec3 c\u0169 \u0111\u1ec3 c\u00e1 kh\u00f4ng b\u1ecb qu\u00e1 s\u1ed1c do m\u00f4i tr\u01b0\u1eddng thay \u0111\u1ed5i. Kh\u00f4ng n\u00ean \u0111\u1ec3 b\u1ec3 c\u00e1 \u1edf n\u01a1i c\u00f3 \u00e1nh n\u1eafng tr\u1ef1c ti\u1ebfp, tr\u00e1nh t\u00e1c \u0111\u1ed9ng b\u00ean ngo\u00e0i.<\/p>\n

B\u01b0\u1edbc 2: L\u00e0m s\u1ea1ch b\u1ec3 c\u00e1 c\u0169<\/b><\/h4>\n

Lo\u1ea1i b\u1ecf ho\u00e0n to\u00e0n l\u01b0\u1ee3ng n\u01b0\u1edbc b\u1ea9n trong b\u1ec3 c\u0169. R\u1eeda s\u1ea1ch s\u1ebd v\u1eadt trang tr\u00ed v\u1edbi m\u1ed9t \u00edt mu\u1ed1i lo\u00e3ng v\u00e0 n\u01b0\u1edbc \u1ea9m \u0111\u1ec3 lo\u1ea1i b\u1ecf h\u1ebft b\u1ee5i b\u1ea9n b\u00e1m tr\u00ean \u0111\u00f3. C\u1ecd r\u1eeda s\u1ea1ch s\u1ebd b\u1ec3 c\u00e1, \u0111\u1ec3 kh\u00f4 b\u1ec3 v\u00e0 nh\u1eefng v\u1eadt trang tr\u00ed.<\/p>\n

B\u01b0\u1edbc 3: Chuy\u1ec3n c\u00e1 l\u1ea1i b\u1ec3 c\u0169<\/b><\/h4>\n

Sau khi thay n\u01b0\u1edbc b\u1ec3 c\u00e1, h\u00e3y \u0111\u01b0a nh\u1eefng c\u00e2y c\u1ea3nh, \u0111\u1ed3 trang tr\u00ed tr\u1edf l\u1ea1i b\u1ec3 c\u0169. S\u1eafp x\u1ebfp l\u1ea1i m\u00f4i tr\u01b0\u1eddng nh\u01b0 ban \u0111\u1ea7u r\u1ed3i \u0111\u1ed5 n\u01b0\u1edbc s\u1ea1ch \u0111\u00e3 qua x\u1eed l\u00fd v\u00e0o trong b\u1ec3. B\u1ea1n c\u00f3 th\u1ec3 \u0111\u1ed5 n\u01b0\u1edbc v\u00e0 \u0111\u1ec3 qua \u0111\u00eam tr\u01b0\u1edbc khi cho nh\u1eefng con c\u00e1 quay l\u1ea1i.<\/p>\n

Vi\u1ec7c l\u00e0m n\u00e0y c\u1ea7n \u0111\u1ea3m b\u1ea3o c\u1ea9n th\u1eadn nh\u1ea5t, kh\u00f4ng \u0111\u01b0\u1ee3c l\u00e0m \u0111\u1ed5 c\u0169ng nh\u01b0 d\u00ednh nh\u1eefng h\u00f3a ch\u1ea5t nh\u01b0 x\u00e0 ph\u00f2ng, n\u01b0\u1edbc t\u1ea9y r\u1eeda,\u2026 v\u00e0o b\u1ec3 v\u00ec ch\u00fang s\u1ebd \u1ea3nh h\u01b0\u1edfng \u0111\u1ec3 s\u1ee9c kh\u1ecfe c\u1ee7a c\u00e1 c\u1ea3nh.<\/p>\n

Sau khi thay n\u01b0\u1edbc b\u1ec3 c\u00e1, b\u1ea1n c\u00f3 th\u1ec3 d\u00e0nh th\u1eddi gian xem t\u00ecnh tr\u1ea1ng c\u00e1 nh\u01b0 th\u1ebf n\u00e0o, h\u00ecnh th\u00e1i, m\u00e0u s\u1eafc, kh\u1ea3 n\u0103ng b\u01a1i,\u2026 Khi \u0111\u01b0\u1ee3c chuy\u1ec3n sang m\u00f4i tr\u01b0\u1eddng n\u01b0\u1edbc m\u1edbi, h\u00e3y \u0111\u1ea3m b\u1ea3o c\u00e1 c\u1ee7a b\u1ea1n th\u00edch nghi nhanh nh\u1ea5t.<\/p>\n

\"\"
H\u00e3y quan s\u00e1t nh\u1eefng con c\u00e1 trong b\u1ec3 sau khi thay n\u01b0\u1edbc<\/figcaption><\/figure>\n

M\u1ed9t s\u1ed1 l\u01b0u \u00fd khi thay n\u01b0\u1edbc b\u1ec3 th\u1ee7y sinh?<\/b><\/h3>\n

Khi thay n\u01b0\u1edbc b\u1ec3 th\u1ee7y sinh c\u1ea7n ch\u00fa \u00fd m\u1ed9t s\u1ed1 \u0111i\u1ec1u sau \u0111\u00e2y:<\/p>\n

    \n
  • Nh\u1edb kh\u1eed Clo trong n\u01b0\u1edbc m\u00e1y m\u1edbi.<\/li>\n
  • Hi\u1ec3u r\u00f5 n\u01b0\u1edbc thay m\u1edbi c\u1ee7a khu v\u1ef1c b\u1ea1n \u0111ang \u1edf c\u00f3 ch\u1ea5t g\u00ec, n\u1ed3ng \u0111\u1ed9 pH l\u00e0 bao nhi\u00eau,\u2026 V\u00ed d\u1ee5: M\u1ed9t s\u1ed1 n\u01a1i n\u01b0\u1edbc m\u00e1y c\u00f3 h\u00e0m l\u01b0\u1ee3ng Ca r\u1ea5t cao nh\u01b0ng l\u1ea1i kh\u00f4ng th\u1ec3 c\u00f3 Mg, th\u00ec khi thay n\u01b0\u1edbc m\u00ecnh ph\u1ea3i l\u01b0u \u00fd b\u1ed5 sung nh\u1eefng ch\u1ea5t c\u00f2n thi\u1ebfu.<\/li>\n
  • H\u00e3y h\u1edb h\u00fat n\u01b0\u1edbc v\u00e0 c\u1eb7n \u1edf t\u1ea7ng \u0111\u00e1y b\u1ec3 khi thay n\u01b0\u1edbc.<\/li>\n
  • Khi cho n\u01b0\u1edbc m\u1edbi v\u00e0o b\u1ec3 th\u00ec n\u00ean nh\u1eb9 nh\u00e0ng, tr\u00e1nh l\u00e0m x\u00e1o tr\u1ed9n n\u1ec1n.<\/li>\n
  • D\u1ecdn d\u1eb9p lau ch\u00f9i s\u1ea1ch s\u1ebd sau khi thay n\u01b0\u1edbc.<\/li>\n
  • N\u1ebfu b\u1ec3 th\u1ee7y sinh m\u1edbi setup n\u00ean thay h\u00e0ng ng\u00e0y trong 1 \u2013 2 tu\u1ea7n \u0111\u1ea7u.<\/li>\n<\/ul>\n

    B\u1ed9 l\u1ecdc kh\u00f4ng th\u1ec3 lo\u1ea1i b\u1ecf ho\u00e0n to\u00e0n c\u00e1c d\u01b0\u1ee1ng ch\u1ea5t th\u1eeba v\u00e0 c\u00e1c lo\u1ea1i \u0111\u1ed9c t\u1ed1. N\u00f3 ch\u1ec9 c\u00f3 th\u1ec3 l\u1ecdc v\u00e0 gi\u1eef l\u1ea1i m\u1ed9t s\u1ed1 lo\u1ea1i c\u1eb7n b\u00e3 v\u00e0 d\u1ec5 d\u00e0ng lo\u1ea1i b\u1ecf ch\u00fang khi l\u00e0m v\u1ec7 sinh b\u1ed9 l\u1ecdc. Do \u0111\u00f3, h\u00e3y n\u00ean \u0111\u1eb7c bi\u1ec7t ch\u00fa \u00fd \u0111\u1ebfn vi\u1ec7c l\u00e0m s\u1ea1ch b\u1ec3 th\u1ee7y sinh th\u01b0\u1eddng xuy\u00ean nh\u00e9.<\/p>\n

    \n

    Ki\u1ec3m so\u00e1t t\u1ea3o xanh<\/h2>\n<\/div>\n
    \n

    M\u1ed9t \u0111i\u1ec1u b\u1ea1n n\u00ean l\u01b0u \u00fd l\u00e0 t\u1ea3o xanh b\u1eaft \u0111\u1ea7u xu\u1ea5t hi\u1ec7n r\u1ea5t nhi\u1ec1u tr\u00ean th\u00e0nh b\u1ec3. \u0110\u1ec3 ki\u1ec3m so\u00e1t \u0111\u01b0\u1ee3c t\u1ea3o c\u00f3 trong b\u1ec3 th\u00ec \u0111i\u1ec1u quan tr\u1ecdng \u0111\u1ea7u ti\u00ean l\u00e0 ph\u1ea3i v\u1ec7 sinh \u0111\u00fang c\u00e1ch.<\/p>\n<\/div>\n

    N\u1ebfu t\u1ea3o nhi\u1ec1u th\u00ec b\u1ea1n n\u00ean d\u00f9ng m\u1ed9t lo\u1ea1i d\u1ee5ng c\u1ee5 \u0111\u1ec3 c\u1ea1y v\u00e0 ch\u00e0 s\u00e1t b\u1ec1 m\u1eb7t tr\u01b0\u1edbc khi thay n\u01b0\u1edbc. Hi\u1ec7n nay, c\u00e1c lo\u1ea1i d\u1ee5ng c\u1ee5 ch\u0103m s\u00f3c b\u1ec3 c\u00e1 \u0111\u1ec1u c\u00f3 s\u1eb5n t\u1ea1i c\u00e1c c\u1eeda h\u00e0ng b\u00e1n c\u00e1 c\u1ea3nh. B\u00ean c\u1ea1nh \u0111\u00f3, \u0111\u1ec3 b\u1ec3 nu\u00f4i c\u00e1 s\u1ea1ch h\u01a1n, b\u1ea1n c\u00f3 th\u1ec3 nu\u00f4i lo\u00e0i c\u00e1 lau ki\u1ebfng. Th\u1ee9c \u0103n ch\u00ednh c\u1ee7a nh\u1eefng con c\u00e1 n\u00e0y l\u00e0 t\u1ea3o v\u00e0 c\u00e1c ch\u1ea5t b\u1ea9n b\u00e1m tr\u00ean m\u1eb7t b\u1ec3. Tuy nhi\u00ean th\u00ec c\u00f3 m\u1ed9t v\u00e0i lo\u1ea1i c\u00e1 \u0111\u1eb7c bi\u1ec7t th\u00edch t\u1ea3o, v\u00ed d\u1ee5 nh\u01b0 gi\u1ed1ng c\u00e1 Plecostomus.<\/p>\n

    \n
    \"Nh\u1eefng
    Ki\u1ec3m so\u00e1t l\u01b0\u1ee3ng t\u1ea3o xanh c\u00f3 trong b\u1ec3 c\u00e1 khi\u1ebfn b\u1ec3 \u00edt b\u1ecb b\u1ea9n h\u01a1n<\/figcaption><\/figure>\n<\/div>\n
    \n

    Vi\u1ec7c thay 10 \u0111\u1ebfn 15% l\u01b0\u1ee3ng n\u01b0\u1edbc trong b\u1ec3 m\u1ed7i tu\u1ea7n r\u1ea5t quan tr\u1ecdng. V\u00ec vi\u1ec7c n\u00e0y nh\u1eb1m k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd b\u1ec3 nu\u00f4i c\u00e1 c\u1ea3nh. M\u1ed9t khi b\u1ea1n \u0111\u00e3 quen v\u1edbi \u0111i\u1ec1u n\u00e0y th\u00ec c\u00f4ng vi\u1ec7c s\u1ebd tr\u1edf n\u00ean d\u1ec5 d\u00e0ng h\u01a1n bao gi\u1edd h\u1ebft.<\/p>\n

    Ngo\u00e0i ra b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng \u0111\u00e8n UV \u0111\u1ec3 di\u1ec7t t\u1ea3o c\u00f3 trong b\u1ec3 c\u00e1.<\/p>\n

    D\u1ecbch v\u1ee5 v\u1ec7 sinh b\u1ec3 Greenteck t\u1ea1i Times City<\/h3>\n

    Th\u00fa vui ch\u01a1i c\u00e1 c\u1ea3nh \u0111ang ng\u00e0y c\u00e0ng \u0111\u01b0\u1ee3c nhi\u1ec1u ng\u01b0\u1eddi y\u00eau th\u00edch. C\u00e1c b\u1ec3 th\u1ee7y sinh th\u01b0\u1eddng xu\u1ea5t hi\u1ec7n trong gia \u0111\u00ecnh, c\u00f4ng s\u1edf, qu\u00e1n c\u00e0 ph\u00ea v\u00e0 c\u00e1c khu du l\u1ecbch,…<\/p>\n

    GreenTeck cung c\u1ea5p d\u1ecbch v\u1ee5 v\u1ec7 sinh, c\u1ea3i t\u1ea1o v\u00e0 l\u00e0m \u0111\u1eb9p b\u1ec3 c\u00e1, b\u1ec3 th\u1ee7y sinh \u0111\u1ec3 lu\u00f4n mang gi\u00e1 tr\u1ecb th\u1ea9m m\u1ef9 nh\u01b0 b\u1ea1n mong mu\u1ed1n.<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

    \u0110\u1ea7u ti\u00ean, vi\u1ec7c n\u01b0\u1edbc b\u1ec3 c\u00e1, b\u1ec3 th\u1ee7y sinh b\u1ecb \u0111\u1ee5c l\u00e0 m\u1ed9t chuy\u1ec7n kh\u00e1 th\u01b0\u1eddng th\u1ea5y \u1edf m\u1ecdi b\u1ec3 th\u1ee7y sinh. Nguy\u00ean nh\u00e2n d\u1eabn \u0111\u1ebfn t\u00ecnh tr\u1ea1ng n\u00e0y: Ph\u00e2n n\u1ec1n ch\u01b0a s\u1ea1ch, b\u1ed1 c\u1ee5c ch\u01b0a s\u1ea1ch hay ch\u01b0a v\u1ec7 sinh k\u1ef9,\u2026 V\u00e0 c\u00e1c v\u1ea5n…<\/p>\n","protected":false},"author":12,"featured_media":7406,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[249],"tags":[340,347,341,346,345,343,356,352,279,377,253,342],"gioi":[],"class_list":["post-7458","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ve-sinh-cham-soc-be-ca","tag-be-ca","tag-be-ca-canh","tag-be-thuy-sinh","tag-ca-canh","tag-cham-soc","tag-dich-vu-ve-sinh-be-ca","tag-don","tag-don-dep","tag-greenteck","tag-ho-ca","tag-ve-sinh","tag-ve-sinh-be-ca"],"yoast_head":"\nNg\u0169 T\u01b0\u1eddng Vi\u00ean - Nh\u1eefng v\u1ea5n \u0111\u1ec1 c\u1ea7n bi\u1ebft khi thay n\u01b0\u1edbc v\u00e0 ki\u1ec3m so\u00e1t t\u1ea3o xanh trong b\u1ec3 th\u1ee7y sinh - 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