{"id":3152,"date":"2020-05-18T10:07:39","date_gmt":"2020-05-18T03:07:39","guid":{"rendered":"https:\/\/apanano.com\/?p=3152"},"modified":"2023-02-24T17:12:17","modified_gmt":"2023-02-24T10:12:17","slug":"xu-ly-o-nhiem-nuoc-ao-nuoi-sau-khi-mua","status":"publish","type":"post","link":"https:\/\/apanano.vn\/en\/xu-ly-o-nhiem-nuoc-ao-nuoi-sau-khi-mua\/","title":{"rendered":"Kinh nghi\u1ec7m x\u1eed l\u00fd \u00f4 nhi\u1ec5m n\u01b0\u1edbc ao nu\u00f4i sau khi m\u01b0a"},"content":{"rendered":"

Sau m\u1ed9t th\u1eddi gian d\u00e0i n\u1eafng n\u00f3ng, tr\u00ean c\u1ea3 n\u01b0\u1edbc th\u1eddi ti\u1ebft \u0111ang thay \u0111\u1ed5i, c\u00f3 m\u01b0a r\u1ea3i r\u00e1c v\u00e0 m\u00e2y m\u00f9 l\u00e0m cho m\u00f4i tr\u01b0\u1eddng ao b\u1ecb x\u00e1o tr\u1ed9n, thay \u0111\u1ed5i ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc \u0111\u1ed9t ng\u1ed9t d\u1ec5 l\u00e0m cho t\u00f4m c\u00e1 b\u1ecb b\u1ec7nh. APA<\/strong> xin chia s\u1ebb kinh nghi\u1ec7m x\u1eed l\u00fd ao nu\u00f4i<\/a><\/strong> sau m\u01b0a c\u0169ng nh\u01b0 c\u00e1ch s\u1eed d\u1ee5ng APA IRON VIP<\/strong><\/a> \u0111\u1ec3 l\u00e0m s\u1ea1ch n\u01b0\u1edbc ao, kh\u1eed \u0111\u1ed9c t\u1ed1 kim lo\u1ea1i n\u1eb7ng gi\u00fap n\u01b0\u1edbc ao s\u1ea1ch, t\u00f4m c\u00e1 kh\u1ecfe m\u1ea1nh.<\/em><\/p><\/blockquote>\n

M\u1ed8T S\u1ed0 BI\u1ebeN \u0110\u1ed4I TRONG M\u00d4I TR\u01af\u1edcNG N\u01af\u1edaC AO SAU KHI M\u01afA<\/strong><\/h3>\n

– \u0110\u1ed9 pH, ph\u00e8n<\/strong>: n\u01b0\u1edbc m\u01b0a c\u00f3 t\u00ednh acid y\u1ebfu, sau c\u00e1c tr\u1eadn m\u01b0a r\u00e0o th\u01b0\u1eddng g\u00f3p ph\u1ea7n l\u00e0m gi\u1ea3m pH trong n\u01b0\u1edbc ao. \u1ede c\u00e1c ao \u0111\u1ea5t xung quanh b\u1ecb nhi\u1ec5m ph\u00e8n, n\u01b0\u1edbc m\u01b0a th\u1ea5m trong \u0111\u1ea5t, \u00e9p ph\u00e8n ch\u1ea3y v\u00e0o ao l\u00e0m cho h\u00e0m l\u01b0\u1ee3ng ion s\u1eaft gia t\u0103ng, b\u00e1m mang c\u1ee7a t\u00f4m c\u00e1 khi\u1ebfn cho t\u00f4m c\u00e1 h\u00f4 h\u1ea5p b\u1ecb kh\u00f3 kh\u0103n, t\u1ea3o v\u00e0 vi sinh c\u0169ng b\u1ecb \u1ea3nh h\u01b0\u1edfng.<\/p>\n

– Oxy h\u00f2a tan, BOD<\/strong>: t\u1ea3o s\u1ed1ng nh\u1edd quang h\u1ee3p v\u00e0 cung c\u1ea5p l\u01b0\u1ee3ng l\u1edbn oxy cho t\u00f4m c\u00e1 v\u00e0o ban ng\u00e0y, khi m\u01b0a c\u00f3 m\u00e2y m\u00f9 v\u00e0 \u00e1nh s\u00e1ng b\u1ecb h\u1ea1n ch\u1ebf do \u0111\u00f3 t\u1ea3o kh\u00f4ng ph\u00e1t tri\u1ec3n \u0111\u01b0\u1ee3c v\u00e0 ch\u1ebft. X\u00e1c t\u1ea3o g\u00e2y \u00f4 nhi\u1ec5m n\u01b0\u1edbc nh\u01b0 nh\u1edbt n\u01b0\u1edbc, v\u00e1ng b\u1ecdt, t\u0103ng \u0111\u1ed9 \u0111\u1ee5c c\u1ee7a n\u01b0\u1edbc ao. Khi t\u1ea3o ch\u1ebft l\u1eafng xu\u1ed1ng \u0111\u00e1y l\u00e0m cho l\u01b0\u1ee3ng ti\u00eau th\u1ee5 oxy \u1edf n\u1ec1n \u0111\u00e1y gia t\u0103ng, kh\u00ed \u0111\u1ed9c NH3 \u1edf \u0111\u00e1y chuy\u1ec3n h\u00f3a ch\u1eadm v\u00e0 c\u00f3 th\u1ec3 b\u00f9ng ph\u00e1t. Khi m\u01b0a, m\u1ed9t s\u1ed1 lo\u1ea1i t\u1ea3o v\u00e0 th\u1ef1c v\u1eadt quan ao c\u00f3 th\u1ec3 ti\u1ebft ra ch\u1ea5t \u0111\u1ed9c v\u00e0o n\u01b0\u1edbc khi\u1ebfn g\u00e2y \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn t\u00f4m c\u00e1 trong ao.<\/p>\n

– S\u1ef1 thay \u0111\u1ed5i \u0111\u1ed9t ng\u1ed9t v\u1ec1 m\u00f4i tr\u01b0\u1eddng<\/strong> khi\u1ebfn cho t\u00f4m c\u00e1 y\u1ebfu \u0111i, d\u1ec5 n\u1ed5i \u0111\u1ea7u, suy gi\u1ea3m s\u1ee9c \u0111\u1ec1 kh\u00e1ng sau \u0111\u00f3 c\u00f3 th\u1ec3 b\u1ecb nhi\u1ec5m b\u1ec7nh do vi khu\u1ea9n, vi r\u00fat g\u00e2y b\u1ec7nh b\u00f9ng ph\u00e1t trong ao nu\u00f4i.<\/p>\n

GI\u1ea2I PH\u00c1P<\/strong><\/h3>\n

– Trong v\u00e0 sau khi m\u01b0a: n\u00ean t\u0103ng c\u01b0\u1eddng oxy trong ao b\u1eb1ng c\u00e1ch t\u0103ng ch\u1ea1y qu\u1ea1t n\u01b0\u1edbc, s\u1ee5c kh\u00ed \u0111\u00e1y ho\u1eb7c s\u1eed d\u1ee5ng s\u1ea3n ph\u1ea9m oxy vi\u00ean APA OXY<\/strong> cho t\u00f4m c\u00e1.<\/p>\n

– Sau khi m\u01b0a, s\u1eed d\u1ee5ng IRON VIP<\/strong><\/a> \u0111\u1ec3 d\u1ecdn d\u1eb9p ch\u1ea5t b\u1ea9n trong ao, l\u00e0m s\u1ea1ch n\u01b0\u1edbc v\u00e0 tho\u00e1ng b\u1ec1 m\u1eb7t ao \u0111\u1ec3 t\u00f4m c\u00e1 d\u1ec5 h\u00f4 h\u1ea5p, h\u1ea1n ch\u1ebf kh\u00ed \u0111\u1ed9c b\u00f9ng ph\u00e1t trong ao v\u00e0 kh\u1eed ph\u00e8n.<\/p>\n

– B\u01b0\u1edbc cu\u1ed1i c\u00f9ng l\u00e0 s\u1eed d\u1ee5ng c\u00e1c s\u1ea3n ph\u1ea9m h\u1ed7 tr\u1ee3 x\u1eed l\u00fd \u00f4 nhi\u1ec5m n\u01b0\u1edbc v\u00e0 \u0111\u00e1y ao nh\u01b0 APA YUCCA VIP 1<\/strong><\/a>, APA DEO YUCCA<\/strong><\/a>, APA EXTRA YUCCA<\/strong><\/a> ho\u1eb7c men vi sinh nh\u01b0 APA NO2 BZT<\/strong><\/a>, APA WIN<\/strong><\/a>.<\/p>\n

\"\"
T\u1ea3o t\u00e0n trong ao nu\u00f4i.<\/figcaption><\/figure>\n\n
\n[columns] [span4]\n

APA IRON VIP<\/strong><\/a><\/h3>\n
\"\"<\/a>
KH\u1eec \u0110\u1ed8C T\u1ed0, KH\u1eec KIM LO\u1ea0I N\u1eb6NG. GI\u1ea2M \u0110\u1ed8 NH\u1edaT N\u01af\u1edaC, L\u00c0M S\u1ea0CH M\u00d4I TR\u01af\u1edcNG AO NU\u00d4I.<\/figcaption><\/figure>\n[\/span4][span8]\n

Th\u00e0nh ph\u1ea7n:<\/strong>
\nEthylenediamine tetraacetic acid.<\/p>\n

C\u00f4ng d\u1ee5ng:<\/strong>
\n\u2013 L\u00e0m l\u1eafng c\u00e1c ch\u1ea5t h\u1eefu c\u01a1 v\u00e0 kh\u1eed kim lo\u1ea1i n\u1eb7ng trong n\u01b0\u1edbc.
\n\u2013 Lo\u1ea1i b\u1ecf \u0111\u1ed9c t\u1ed1 do t\u1ea3o g\u00e2y ra, d\u01b0 l\u01b0\u1ee3ng h\u00f3a ch\u1ea5t (chlorine, thu\u1ed1c tr\u1eeb s\u00e2u, kh\u00e1ng sinh<\/a>,…) trong ngu\u1ed3n n\u01b0\u1edbc ao nu\u00f4i.
\n\u2013 Gi\u1ea3m \u0111\u1ed9 nh\u1edbt, \u0111\u1ed9 v\u00e1ng c\u1ee7a n\u01b0\u1edbc, h\u1ea1n ch\u1ebf s\u1ee9c c\u0103ng b\u1ec1 m\u1eb7t, c\u00e1c ch\u1ea5t l\u01a1 l\u1eedng, m\u00f9n b\u00e3 h\u1eefu c\u01a1, l\u00e0m cho ao tho\u00e1ng, t\u1ea1o m\u00f4i tr\u01b0\u1eddng thu\u1eadn l\u1ee3i cho t\u00f4m, c\u00e1 ph\u00e1t tri\u1ec3n.
\n\u2013 Gi\u00fap mang v\u00e0 th\u00e2n t\u00f4m, c\u00e1 s\u1ea1ch, tr\u00e1nh hi\u1ec7n t\u01b0\u1ee3ng vi\u00eam mang, ph\u1ed3ng n\u1eafp mang, mang b\u00e1m d\u01a1.<\/p>\n

C\u00e1ch s\u1eed d\u1ee5ng:<\/strong>
\n\u2013 S\u1eed d\u1ee5ng 2 l\u00edt\/ 1.600 m3 n\u01b0\u1edbc, pha lo\u00e3ng v\u1edbi n\u01b0\u1edbc s\u1ea1ch sau \u0111\u00f3 t\u1ea1t \u0111\u1ec1u xu\u1ed1ng ao v\u00e0o th\u1eddi \u0111i\u1ec3m n\u1eafng n\u00f3ng, \u0111\u1ed3ng th\u1eddi m\u1edf m\u1ea1nh m\u00e1y qu\u1ea1t n\u01b0\u1edbc.
\n\u2013 Trong tr\u01b0\u1eddng h\u1ee3p ao \u00f4 nhi\u1ec5m n\u1eb7ng: S\u1eed d\u1ee5ng 3 \u2013 4 l\u00edt\/ 1.600 m3 n\u01b0\u1edbc.<\/p>\n[\/span8][\/columns]\n

Nh\u1eb1m chia s\u1ebb kinh nghi\u1ec7m x\u1eed l\u00fd n\u01b0\u1edbc ao nu\u00f4i \u00f4 nhi\u1ec5m sau m\u01b0a l\u0169 xin li\u00ean h\u1ec7 qua Zalo APANANO<\/strong><\/a> ho\u1eb7c Hotline (028) 6654 5628<\/span><\/strong> \u0111\u1ec3 \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n c\u1ee5 th\u1ec3.<\/p><\/blockquote>\n

\u00a0<\/div>\r\n