{"id":10132,"date":"2026-03-29T15:52:24","date_gmt":"2026-03-29T15:52:24","guid":{"rendered":"https:\/\/aquascience.lk\/?p=10132"},"modified":"2026-03-29T15:52:27","modified_gmt":"2026-03-29T15:52:27","slug":"turbidity","status":"publish","type":"post","link":"https:\/\/aquascience.lk\/index.php\/2026\/03\/29\/turbidity\/","title":{"rendered":"Turbidity"},"content":{"rendered":"\n

\u0da2\u0dbd\u0dba\u0dda \u0d9c\u0dd4\u0dab\u0dcf\u0dad\u0dca\u0db8\u0d9a\u0db7\u0dcf\u0dc0\u0dba \u0dad\u0d9a\u0dca\u0dc3\u0dda\u0dbb\u0dd4 \u0d9a\u0dd2\u0dbb\u0dd3\u0db8 \u0dc3\u0db3\u0dc4\u0dcf, \u0dc0\u0dd2\u0dc1\u0dda\u0dc2\u0dba\u0dd9\u0db1\u0dca \u0db4\u0dcf\u0db1\u0dd3\u0dba \u0da2\u0dbd \u0dc3\u0dd0\u0db4\u0dba\u0dd4\u0db8\u0dca \u0dc3\u0db3\u0dc4\u0dcf \u0db7\u0dcf\u0dc0\u0dd2\u0dad\u0dcf \u0d9a\u0dbb\u0db1 \u0dc0\u0dd0\u0daf\u0d9c\u0dad\u0dca\u0db8 \u0db7\u0dde\u0dad\u0dd2\u0d9a \u0db4\u0dbb\u0dcf\u0db8\u0dd2\u0dad\u0dd3\u0db1\u0dca\u0d9c\u0dd9\u0db1\u0dca \u0d91\u0d9a\u0d9a\u0dca \u0dc0\u0db1\u0dca\u0db1\u0dda, \u0d86\u0dc0\u0dd2\u0dbd\u0dad\u0dcf\u0dc0\u0dba\u0dba\u0dd2 (Turbidity). \u0d91\u0dba \u0db8\u0dd0\u0da7\u0dd2, \u0dbb\u0ddc\u0db1\u0dca\u0db8\u0da9, \u0dc3\u0dd2\u0dba\u0dd4\u0db8\u0dca \u0dc0\u0dd0\u0dbd\u0dd2, \u0d9a\u0dcf\u0db6\u0db1\u0dd2\u0d9a \u0daf\u0dca\u200d\u0dbb\u0dc0\u0dca\u200d\u0dba, \u0d87\u0dbd\u0dca\u0d9c\u0dd3 \u0dc3\u0dc4 \u0d9a\u0dca\u200d\u0dc2\u0dd4\u0daf\u0dca\u200d\u0dbb \u0da2\u0dd3\u0dc0\u0dd3\u0db1\u0dca \u0dc0\u0dd0\u0db1\u0dd2 \u0d85\u0dc0\u0dbd\u0db8\u0dca\u0db7\u0dd2\u0dad \u0daf\u0dca\u200d\u0dbb\u0dc0\u0dca\u200d\u0dba \u0dc3\u0dc4 \u0d9a\u0ddc\u0dbd\u0ddc\u0dba\u0dd2\u0da9\u0dbd\u0dca \u0d85\u0d82\u0dc1\u0dd4 \u0db4\u0dd0\u0dc0\u0dad\u0dd3\u0db8 \u0db1\u0dd2\u0dc3\u0dcf \u0d87\u0dad\u0dd2 \u0dc0\u0db1 \u0db4\u0dd0\u0dc4\u0dd0\u0daf\u0dd2\u0dbd\u0dd2 \u0db6\u0dc0\u0d9a\u0dca \u0db1\u0ddc\u0db8\u0dd0\u0dad\u0dd2\u0d9a\u0db8 \u0d9c\u0dd0\u0db1 \u0dc3\u0db3\u0dc4\u0db1\u0dca \u0d9a\u0dbb\u0dba\u0dd2. \u0db8\u0dd9\u0db8 \u0d85\u0d82\u0dc1\u0dd4 \u0d86\u0dbd\u0ddd\u0d9a\u0dba \u0d85\u0dc0\u0dc1\u0ddd\u0dc2\u0dab\u0dba \u0d9a\u0dbb \u0d9c\u0db1\u0dca\u0db1\u0dcf \u0d85\u0dad\u0dbb, \u0d91\u0db8 \u0db1\u0dd2\u0dc3\u0dcf \u0d86\u0dc0\u0dd2\u0dbd\u0dad\u0dcf\u0dc0\u0dba Nephelometric \u0d9a\u0dca\u200d\u0dbb\u0db8\u0dba \u0db7\u0dcf\u0dc0\u0dd2\u0dad\u0dba\u0dd9\u0db1\u0dca \u0daf\u0dd8\u0dc1\u0dca\u200d\u0dba\u0db8\u0dba \u0dc0\u0dc1\u0dba\u0dd9\u0db1\u0dca \u0db8\u0db1\u0dd2\u0db1\u0dd4 \u0dbd\u0db6\u0db1 \u0d85\u0dad\u0dbb, \u0d91\u0dba Nephelometric Turbidity Units (NTU) \u0db8\u0d9f\u0dd2\u0db1\u0dca \u0db4\u0dca\u200d\u0dbb\u0d9a\u0dcf\u0dc1 \u0dc0\u0dda. \u0d86\u0dc0\u0dd2\u0dbd\u0dba\u0dad\u0dcf\u0dc0\u0dba \u0d85\u0dc4\u0dd2\u0dad\u0d9a\u0dbb \u0db1\u0ddc\u0dc0\u0dd4\u0db1\u0dad\u0dca, \u0d91\u0dba \u0da2\u0dbd\u0dba\u0dda \u0d9c\u0dd4\u0dab\u0dcf\u0dad\u0dca\u0db8\u0d9a\u0db7\u0dcf\u0dc0\u0dba, \u0db4\u0dd2\u0dbb\u0dd2\u0db4\u0dc4\u0daf\u0dd4 \u0d9a\u0dcf\u0dbb\u0dca\u0dba\u0d9a\u0dca\u0dc2\u0db8\u0dad\u0dcf\u0dc0 \u0dc3\u0dc4 \u0dc3\u0dde\u0d9b\u0dca\u200d\u0dba \u0d85\u0dc0\u0daf\u0dcf\u0db1\u0db8 \u0db4\u0dd2\u0dc5\u0dd2\u0db6\u0db3 \u0dad\u0dd3\u0dbb\u0dab\u0dcf\u0dad\u0dca\u0db8\u0d9a \u0dc0\u0d9a\u0dca\u200d\u0dbb \u0daf\u0dbb\u0dca\u0dc1\u0d9a\u0dba\u0d9a\u0dd2.<\/p>\n\n\n\n

\u0d86\u0dc0\u0dd2\u0dbd\u0dad\u0dcf\u0dc0\u0dba \u0db8\u0dc4\u0da2\u0db1 \u0dc3\u0dde\u0d9b\u0dca\u200d\u0dba \u0daf\u0dd8\u0dc2\u0dca\u0da7\u0dd2\u0d9a\u0ddd\u0dab\u0dba\u0dd9\u0db1\u0dca \u0dc0\u0dd0\u0daf\u0d9c\u0dad\u0dca \u0dc0\u0db1\u0dca\u0db1\u0dda, \u0d85\u0dc0\u0dbd\u0db8\u0dca\u0db7\u0dd2\u0dad \u0d85\u0d82\u0dc1\u0dd4, \u0db5\u0dbd\u0daf\u0dcf\u0dba\u0dd3 \u0dc0\u0dd2\u0dc2\u0db6\u0dd3\u0da2\u0dc4\u0dbb\u0dab\u0dba\u0da7 \u0db6\u0dcf\u0db0\u0dcf \u0d9a\u0dc5 \u0dc4\u0dd0\u0d9a\u0dd2 \u0db6\u0dd0\u0dc0\u0dd2\u0db1\u0dd2. \u0d89\u0dc4\u0dc5 \u0d86\u0dc0\u0dd2\u0dbd\u0dad\u0dcf\u0dc0\u0dba \u0db6\u0ddc\u0dc4\u0ddd \u0dc0\u0dd2\u0da7 \u0dbb\u0ddd\u0d9c \u0d9a\u0dcf\u0dbb\u0d9a \u0d87\u0dad\u0dd2 \u0d9a\u0dbd \u0dc4\u0dd0\u0d9a\u0dd2 \u0db6\u0dc0 \u0db4\u0dd9\u0db1\u0dca\u0db1\u0dd4\u0db8\u0dca \u0d9a\u0dbb\u0db1 \u0d85\u0dad\u0dbb, \u0d9a\u0dca\u200d\u0dc2\u0dd4\u0daf\u0dca\u200d\u0dbb \u0da2\u0dd3\u0dc0\u0dd3\u0db1\u0dca\u0da7 \u0db4\u0dd2\u0dbb\u0dd2\u0db4\u0dc4\u0daf\u0dd4 \u0d9a\u0dca\u200d\u0dbb\u0dd2\u0dba\u0dcf\u0dc0\u0dbd\u0dd3\u0db1\u0dca\u0d9c\u0dd9\u0db1\u0dca \u0daf\u0dd2\u0dc0\u0dd2 \u0d9c\u0dbd\u0dc0\u0dcf \u0d9c\u0dd0\u0db1\u0dd3\u0db8\u0da7 \u0d89\u0da9 \u0dc3\u0dbd\u0dc3\u0db1 \u0dad\u0dad\u0dca\u0dc0\u0dba\u0db1\u0dca \u0db1\u0dd2\u0dbb\u0dca\u0db8\u0dcf\u0dab\u0dba \u0d9a\u0dbb\u0dba\u0dd2.<\/p>\n\n\n\n

\u0dc0\u0dd2\u0dc1\u0dda\u0dc2\u0dba\u0dd9\u0db1\u0dca, \u0db8\u0dd9\u0db8 \u0d86\u0dc0\u0dd2\u0dbd\u0dad\u0dcf\u0dc0\u0dba:<\/p>\n\n\n\n

\u2022 \u0d9a\u0dca\u0dbd\u0ddd\u0dbb\u0dd3\u0db1\u0dca \u0dc3\u0dc4 UV \u0dc0\u0dd0\u0db1\u0dd2 \u0dc0\u0dd2\u0dc2\u0db6\u0dd3\u0da2 \u0db1\u0dcf\u0dc1\u0d9a \u0dc0\u0dbd\u0dd2\u0db1\u0dca, \u0db6\u0dd0\u0d9a\u0dca\u0da7\u0dd3\u0dbb\u0dd2\u0dba\u0dcf, \u0dc0\u0ddb\u0dbb\u0dc3\u0dca \u0dc3\u0dc4 \u0db4\u0dca\u200d\u0dbb\u0ddc\u0da7\u0ddc\u0dc3\u0ddd\u0dc0\u0dcf \u0d86\u0dbb\u0d9a\u0dca\u0dc2\u0dcf \u0d9a\u0dbb\u0dba\u0dd2,<\/p>\n\n\n\n

\u2022 \u0db4\u0dd2\u0dbb\u0dd2\u0db4\u0dc4\u0daf\u0dd4 \u0d9a\u0dc5 \u0da2\u0dbd\u0dba\u0dda \u0d9a\u0dca\u200d\u0dc2\u0dd4\u0daf\u0dca\u200d\u0dbb \u0da2\u0dd3\u0dc0\u0dd3 \u0db4\u0dd0\u0dc0\u0dad\u0dd3\u0db8\u0dda \u0dc3\u0db8\u0dca\u0db7\u0dcf\u0dc0\u0dd2\u0dad\u0dcf\u0dc0 \u0dc0\u0dd0\u0da9\u0dd2 \u0d9a\u0dbb\u0dba\u0dd2,<\/p>\n\n\n\n

\u2022 \u0d85\u0dc0\u0dc3\u0dcf\u0db1 \u0db4\u0dd2\u0dba\u0dc0\u0dbb \u0dbd\u0dd9\u0dc3 \u0dc3\u0dd2\u0daf\u0dd4\u0d9a\u0dbb\u0db1 \u0dc0\u0dd2\u0dc2\u0db6\u0dd3\u0da2\u0dc4\u0dbb\u0dab \u0d9a\u0dca\u200d\u0dbb\u0dd2\u0dba\u0dcf\u0dc0\u0dbd\u0dd2\u0dba\u0dda \u0dc0\u0dd2\u0dc1\u0dca\u0dc0\u0dc3\u0db1\u0dd3\u0dba\u0dad\u0dca\u0dc0\u0dba \u0d85\u0da9\u0dd4 \u0d9a\u0dbb\u0dba\u0dd2.<\/p>\n\n\n\n

\u0d91\u0dc4\u0dd2 \u0db4\u0dca\u200d\u0dbb\u0dad\u0dd2\u0db4\u0dbd\u0dba\u0d9a\u0dca \u0dbd\u0dd9\u0dc3, \u0da2\u0dbd\u0dba\u0dd9\u0db1\u0dca \u0db6\u0ddd\u0dc0\u0db1 \u0dbb\u0ddd\u0d9c \u0dc0\u0dd0\u0dc5\u0dd0\u0d9a\u0dca\u0dc0\u0dd3\u0db8 \u0dc3\u0dc4 \u0d86\u0dbb\u0d9a\u0dca\u0dc2\u0dd2\u0dad \u0db4\u0dcf\u0db1\u0dd3\u0dba \u0da2\u0dbd\u0dba \u0dc3\u0dc4\u0dad\u0dd2\u0d9a \u0d9a\u0dd2\u0dbb\u0dd3\u0db8 \u0dc3\u0db3\u0dc4\u0dcf, \u0dc0\u0dd2\u0dc1\u0dda\u0dc2\u0dba\u0dd9\u0db1\u0dca \u0db8\u0dad\u0dd4\u0db4\u0dd2\u0da7 \u0da2\u0dbd\u0dba \u0db4\u0daf\u0db1\u0db8\u0dca \u0d9a\u0dbb\u0d9c\u0dad\u0dca \u0dc3\u0dd0\u0db4\u0dba\u0dd4\u0db8\u0dca \u0db4\u0daf\u0dca\u0db0\u0dad\u0dd2\u0dc0\u0dbd \u0d86\u0dc0\u0dd2\u0dbd\u0dad\u0dcf\u0dc0\u0dba \u0db4\u0dcf\u0dbd\u0db1 \u0d9a\u0dd2\u0dbb\u0dd3\u0db8 \u0d85\u0dad\u0dca\u200d\u0dba\u0dc0\u0dc1\u0dca\u200d\u0dba \u0dc0\u0dda.<\/p>\n\n\n\n

\u0d9c\u0ddd\u0dbd\u0dd3\u0dba \u0dc0\u0dc1\u0dba\u0dd9\u0db1\u0dca, \u0da2\u0dbd\u0dba\u0dda \u0d86\u0dc0\u0dd2\u0dbd\u0dad\u0dcf \u0dc3\u0dca\u0dc0\u0db7\u0dcf\u0dc0\u0dba \u0dc3\u0dcf\u0db8\u0db1\u0dca\u200d\u0dba \u0d9c\u0dd0\u0da7\u0dc5\u0dd4\u0dc0\u0d9a\u0dca \u0db4\u0db8\u0dab\u0d9a\u0dca \u0db1\u0ddc\u0dc0 \u0dad\u0dd3\u0dbb\u0dab\u0dcf\u0dad\u0dca\u0db8\u0d9a \u0db8\u0dd9\u0dc4\u0dd9\u0dba\u0dd4\u0db8\u0dca \u0db4\u0dcf\u0dbd\u0db1 \u0db4\u0dbb\u0dcf\u0db8\u0dd2\u0dad\u0dd2\u0dba\u0d9a\u0dca \u0dbd\u0dd9\u0dc3 \u0dc3\u0dd0\u0dbd\u0d9a\u0dda. \u0db5\u0dbd\u0daf\u0dcf\u0dba\u0dd3 \u0dc0\u0dd2\u0dc2\u0db6\u0dd3\u0da2\u0dc4\u0dbb\u0dab\u0dba \u0dc3\u0dc4\u0dad\u0dd2\u0d9a \u0d9a\u0dd2\u0dbb\u0dd3\u0db8 \u0dc3\u0db3\u0dc4\u0dcf, \u0db4\u0dd2\u0dbb\u0dd2\u0db4\u0dc4\u0daf\u0dd4 \u0d9a\u0dc5 \u0db4\u0dcf\u0db1\u0dd3\u0dba \u0da2\u0dbd\u0dba\u0dda \u0d86\u0dc0\u0dd2\u0dbd\u0dad\u0dcf \u0dc3\u0dca\u0dc0\u0db7\u0dcf\u0dc0\u0dba \u0dc4\u0dd0\u0d9a\u0dd2\u0dad\u0dcf\u0d9a\u0dca \u0d85\u0da9\u0dd4 \u0db8\u0da7\u0dca\u0da7\u0db8\u0d9a \u0dad\u0db6\u0dcf \u0d9c\u0dad \u0dba\u0dd4\u0dad\u0dd4 \u0db6\u0dc0\u0dad\u0dca, \u0dc3\u0dcf\u0db8\u0db1\u0dca\u200d\u0dba\u0dba\u0dd9\u0db1\u0dca 1 NTU \u0da7 \u0d85\u0da9\u0dd4 \u0dc0\u0dd2\u0dba \u0dba\u0dd4\u0dad\u0dd4 \u0db6\u0dc0\u0dad\u0dca \u0dbd\u0ddd\u0d9a \u0dc3\u0dde\u0d9b\u0dca\u200d\u0dba \u0dc3\u0d82\u0dc0\u0dd2\u0db0\u0dcf\u0db1\u0dba (WHO) \u0db1\u0dd2\u0dbb\u0dca\u0daf\u0dda\u0dc1 \u0d9a\u0dbb\u0dba\u0dd2.<\/p>\n\n\n\n

\u0dc1\u0dca\u200d\u0dbb\u0dd3 \u0dbd\u0d82\u0d9a\u0dcf\u0dc0\u0dda, \u0db8\u0dad\u0dd4\u0db4\u0dd2\u0da7 \u0da2\u0dbd \u0db4\u0dca\u200d\u0dbb\u0db7\u0dc0\u0dba\u0db1\u0dca \u0dc3\u0dc4 \u0dc3\u0dd8\u0dad\u0dd4\u0db8\u0dba \u0dc0\u0dbb\u0dca\u0dc2\u0dcf\u0db4\u0dad\u0db1\u0dba \u0db8\u0dad \u0dba\u0dd0\u0db4\u0dd3\u0db8 \u0dc4\u0dda\u0dad\u0dd4\u0dc0\u0dd9\u0db1\u0dca, \u0d86\u0dc0\u0dd2\u0dbd\u0dad\u0dcf \u0dc3\u0dca\u0dc0\u0db7\u0dcf\u0dc0\u0dba \u0dc3\u0dd0\u0dbd\u0d9a\u0dd2\u0dba \u0dba\u0dd4\u0dad\u0dd4 \u0d85\u0db7\u0dd2\u0dba\u0ddd\u0d9c\u0dba\u0d9a\u0dca \u0dbd\u0dd9\u0dc3 \u0db4\u0dc0\u0dad\u0dd3. \u0db8\u0ddd\u0dc3\u0db8\u0dca \u0dc0\u0dd0\u0dc3\u0dd2\u0dc0\u0dbd \u0db6\u0dbd\u0db4\u0dd1\u0db8\u0dca, \u0dc3\u0dc4 \u0da2\u0dbd \u0db4\u0ddd\u0dc2\u0d9a \u0db4\u0dca\u200d\u0dbb\u0daf\u0dda\u0dc1\u0dc0\u0dbd \u0d9a\u0dca\u200d\u0dbb\u0dd2\u0dba\u0dcf\u0d9a\u0dcf\u0dbb\u0d9a\u0db8\u0dca \u0db6\u0ddc\u0dc4\u0ddd \u0dc0\u0dd2\u0da7 \u0da2\u0dbd \u0d86\u0dc0\u0dd2\u0dbd\u0dad\u0dcf \u0dc3\u0dca\u0dc0\u0db7\u0dcf\u0dc0\u0dba\u0dda \u0dc0\u0dda\u0d9c\u0dc0\u0dad\u0dca \u0dc0\u0dd0\u0da9\u0dd2\u0dc0\u0dd3\u0db8\u0d9a\u0dca \u0d87\u0dad\u0dd2 \u0d9a\u0dbb\u0dba\u0dd2. \u0db8\u0dda \u0dc3\u0db3\u0dc4\u0dcf \u0db4\u0dca\u200d\u0dbb\u0dc1\u0dc3\u0dca\u0dad \u0db8\u0da7\u0dca\u0da7\u0db8\u0dda \u0db4\u0dd2\u0dbb\u0dd2\u0db4\u0dc4\u0daf\u0dd4 \u0d9a\u0dca\u200d\u0dbb\u0dd2\u0dba\u0dcf\u0dc0\u0dbd\u0dd3\u0db1\u0dca \u0d85\u0dc0\u0dc1\u0dca\u200d\u0dba \u0dc0\u0dda. \u0db4\u0dcf\u0db1\u0dd3\u0dba \u0da2\u0dbd \u0db4\u0dca\u200d\u0dbb\u0db8\u0dd2\u0dad\u0dd2\u0dba\u0da7 \u0d85\u0db1\u0dd4\u0dc0 (Drinking Water Quality Standards), 2 NTU \u0dbd\u0dd9\u0dc3 \u0d86\u0dc0\u0dd2\u0dbd\u0dad\u0dcf\u0dc0\u0dba\u0dda \u0dc3\u0dd3\u0db8\u0dcf\u0dc0\u0d9a\u0dca \u0db1\u0dd2\u0dba\u0db8 \u0d9a\u0dbb\u0dba\u0dd2.<\/p>\n\n\n\n

\u0d89\u0dc4\u0dc5 \u0d86\u0dc0\u0dd2\u0dbd\u0dad\u0dcf \u0db8\u0da7\u0dca\u0da7\u0db8 \u0da2\u0dbd \u0db4\u0dd2\u0dbb\u0dd2\u0db4\u0dc4\u0daf\u0dd4 \u0dba\u0db1\u0dca\u0dad\u0dca\u200d\u0dbb\u0dc0\u0dbd \u0d9a\u0dca\u200d\u0dbb\u0dd2\u0dba\u0dcf\u0d9a\u0dcf\u0dbb\u0dd3\u0dad\u0dca\u0dc0\u0dba\u0da7 \u0dc3\u0dc4 \u0db4\u0dd2\u0dbb\u0dd2\u0dc0\u0dd0\u0dba\u0da7 \u0dc3\u0dd8\u0da2\u0dd4\u0dc0\u0db8 \u0db6\u0dbd\u0db4\u0dcf\u0dba\u0dd2.<\/p>\n\n\n\n

\u0d91\u0dba\u0da7 \u0dc4\u0dda\u0dad\u0dd4 \u0dc0\u0db1\u0dca\u0db1\u0dda:<\/p>\n\n\n\n

\u2022 \u0dbb\u0dc3\u0dcf\u0dba\u0db1\u0dd2\u0d9a \u0d89\u0dbd\u0dca\u0dbd\u0dd4\u0db8 (Coagulant and chemical) \u0dc0\u0dd0\u0da9\u0dd2 \u0dc0\u0dd3\u0db8,<\/p>\n\n\n\n

\u2022 \u0db1\u0dd2\u0dad\u0dbb \u0db1\u0dd2\u0dad\u0dbb \u0db4\u0dd9\u0dbb\u0dc4\u0db1\u0dca \u0db4\u0dd2\u0dbb\u0dd2\u0dc3\u0dd2\u0daf\u0dd4 \u0d9a\u0dd2\u0dbb\u0dd3\u0db8\u0da7 \u0dc3\u0dd2\u0daf\u0dd4\u0dc0\u0dd3\u0db8 (Backwashing),<\/p>\n\n\n\n

\u2022 \u0d89\u0dc4\u0dc5 \u0db6\u0dbd\u0dc1\u0d9a\u0dca\u0dad\u0dd2 \u0db7\u0dcf\u0dc0\u0dd2\u0dad\u0dba \u0dc3\u0dc4 \u0d85\u0db8\u0dad\u0dbb \u0da2\u0dbd\u0dba \u0d85\u0dc0\u0dc1\u0dca\u200d\u0dba \u0dc0\u0dd3\u0db8,<\/p>\n\n\n\n

\u2022 \u0db4\u0dd9\u0dbb\u0dc4\u0db1\u0dca \u0d85\u0dc0\u0dc4\u0dd2\u0dbb\u0dc0\u0dd3\u0db8\u0dda \u0d85\u0dc0\u0daf\u0dcf\u0db1\u0db8\u0d9a\u0dca \u0dad\u0dd2\u0db6\u0dd3\u0db8, \u0dc0\u0dda.<\/p>\n\n\n\n

\u0db8\u0dd2\u0da7 \u0d85\u0db8\u0dad\u0dbb\u0dc0 \u0d86\u0dc0\u0dd2\u0dbd\u0dad\u0dcf\u0dc0\u0dba, \u0dc3\u0dca\u0dc0\u0db7\u0dcf\u0dc0\u0dd2\u0d9a \u0da2\u0dbd \u0db8\u0dd6\u0dbd\u0dcf\u0dc1\u0dca\u200d\u0dbb\u0dc0\u0dbd \u0db4\u0dcf\u0dbb\u0dd2\u0dc3\u0dbb\u0dd2\u0d9a \u0db6\u0dbd\u0db4\u0dd1\u0db8\u0dca \u0daf \u0d87\u0dad\u0dd2 \u0d9a\u0dbb\u0dba\u0dd2. \u0d89\u0dc4\u0dc5 \u0d86\u0dc0\u0dd2\u0dbd\u0dad\u0dcf \u0db8\u0da7\u0dca\u0da7\u0db8:<\/p>\n\n\n\n

\u2022 \u0d86\u0dbd\u0ddd\u0d9a \u0dc0\u0dd2\u0db1\u0dd2\u0dc0\u0dd2\u0daf \u0dba\u0dcf\u0db8 \u0d85\u0da9\u0dd4 \u0d9a\u0dbb\u0db1 \u0d85\u0dad\u0dbb \u0db4\u0dca\u200d\u0dbb\u0db7\u0dcf\u0dc3\u0d82\u0dc3\u0dca\u0dbd\u0dda\u0dc2\u0dab\u0dba \u0dc3\u0dd3\u0db8\u0dcf \u0d9a\u0dbb\u0dba\u0dd2,<\/p>\n\n\n\n

\u2022 \u0da2\u0dbd\u0da2 \u0dc0\u0dcf\u0dc3\u0dc3\u0dca\u0dae\u0dcf\u0db1 \u0dc3\u0dc4 \u0db8\u0dad\u0dca\u0dc3\u0dca\u200d\u0dba \u0dc4\u0dd0\u0dc3\u0dd2\u0dbb\u0dd3\u0db8\u0dca \u0dc0\u0dbd\u0da7 \u0db6\u0dcf\u0db0\u0dcf \u0d9a\u0dbb\u0dba\u0dd2,<\/p>\n\n\n\n

\u2022 \u0daf\u0dd2\u0d9c\u0dd4\u0d9a\u0dcf\u0dbd\u0dd3\u0db1 \u0db6\u0dbd\u0db4\u0dd1\u0db8\u0d9a\u0dca \u0dbd\u0dd9\u0dc3 \u0da2\u0dbd \u0db4\u0ddd\u0dc2\u0d9a \u0dc4\u0dcf\u0dba\u0db1\u0dba \u0db4\u0dd9\u0db1\u0dca\u0db1\u0dd4\u0db8\u0dca \u0d9a\u0dbb\u0dba\u0dd2.<\/p>\n\n\n\n

\u0db5\u0dbd\u0daf\u0dcf\u0dba\u0dd3 \u0da2\u0dbd \u0dad\u0dad\u0dca\u0dad\u0dca\u0dc0 \u0d9a\u0dc5\u0db8\u0db1\u0dcf\u0d9a\u0dbb\u0dab\u0dba \u0dc3\u0db3\u0dc4\u0dcf \u0d86\u0dc0\u0dd2\u0dbd\u0dad\u0dcf \u0db8\u0da7\u0dca\u0da7\u0db8 \u0db8\u0dd0\u0db1\u0dd3\u0db8 \u0dc3\u0dc4 \u0db1\u0dd2\u0dbb\u0dd3\u0d9a\u0dca\u0dc2\u0dab\u0dba \u0d9a\u0dd2\u0dbb\u0dd3\u0db8 \u0d85\u0dad\u0dca\u200d\u0dba\u0dc0\u0dc1\u0dca\u200d\u0dba \u0dc0\u0dda. \u0d92 \u0dc3\u0db3\u0dc4\u0dcf,<\/p>\n\n\n\n

\u2022 \u0db4\u0dd2\u0dbb\u0dd2\u0db4\u0dc4\u0daf\u0dd4 \u0dba\u0db1\u0dca\u0dad\u0dca\u200d\u0dbb\u0dc0\u0dbd \u0d85\u0d9b\u0dab\u0dca\u0da9 \u0d85\u0db0\u0dd3\u0d9a\u0dca\u0dc2\u0dab\u0dba \u0dc3\u0db3\u0dc4\u0dcf \u0d86\u0dc0\u0dd2\u0dbd\u0dad\u0dcf \u0dc0\u0dd2\u0dc1\u0dca\u0dbd\u0dda\u0dc2\u0d9a (Online Turbidity Analyzers),<\/p>\n\n\n\n

\u2022 \u0d9a\u0dca\u0dc1\u0dda\u0dad\u0dca\u200d\u0dbb \u0dc3\u0dc4 \u0d85\u0db1\u0dd4\u0d9a\u0dd6\u0dbd\u0dad\u0dcf \u0db4\u0dbb\u0dd3\u0d9a\u0dca\u0dc2\u0dab \u0dc3\u0db3\u0dc4\u0dcf \u0dbb\u0dd0\u0d9c\u0dd9\u0db1 \u0dba\u0dcf \u0dc4\u0dd0\u0d9a\u0dd2 \u0d86\u0dc0\u0dd2\u0dbd\u0dad\u0dcf \u0db8\u0dd3\u0da7\u0dbb (Turbidity Meters),<\/p>\n\n\n\n

\u2022 \u0dc0\u0dd2\u0dbd\u0dca \u0dc3\u0dc4 \u0da2\u0dbd\u0dcf\u0dc1 \u0dc3\u0db3\u0dc4\u0dcf Secchi Disk \u0dc0\u0dd0\u0db1\u0dd2 \u0dc3\u0dbb\u0dbd \u0d9a\u0dca\u0dc1\u0dda\u0dad\u0dca\u200d\u0dbb \u0d9a\u0dca\u200d\u0dbb\u0db8,<\/p>\n\n\n\n

\u2022 \u0dc0\u0dda\u0d9c\u0dc0\u0dad\u0dca, \u0dc3\u0dca\u0dae\u0dcf\u0db1\u0dd3\u0dba \u0db4\u0dbb\u0dd3\u0d9a\u0dca\u0dc2\u0dcf\u0dc0\u0db1\u0dca \u0dc3\u0db3\u0dc4\u0dcf \u0d9a\u0dca\u0dc1\u0dda\u0dad\u0dca\u200d\u0dbb \u0db4\u0dbb\u0dd3\u0d9a\u0dca\u0dc2\u0dab \u0d9a\u0da7\u0dca\u0da7\u0dbd (Test Kits).<\/p>\n\n\n\n

\u0d86\u0dc0\u0dd2\u0dbd\u0dad\u0dcf\u0dc0\u0dba \u0dba\u0db1\u0dd4 \u0db8\u0dc4\u0da2\u0db1 \u0dc3\u0dde\u0d9b\u0dca\u200d\u0dba \u0d86\u0dbb\u0d9a\u0dca\u0dc2\u0dcf\u0dc0, \u0db4\u0dd2\u0dbb\u0dd2\u0db4\u0dc4\u0daf\u0dd4 \u0d9a\u0dcf\u0dbb\u0dca\u0dba\u0d9a\u0dca\u0dc2\u0db8\u0dad\u0dcf\u0dc0, \u0db8\u0dd9\u0dc4\u0dd9\u0dba\u0dd4\u0db8\u0dca \u0db4\u0dd2\u0dbb\u0dd2\u0dc0\u0dd0\u0dba \u0dc3\u0dc4 \u0db4\u0dcf\u0dbb\u0dd2\u0dc3\u0dbb\u0dd2\u0d9a \u0dad\u0dd2\u0dbb\u0dc3\u0dcf\u0dbb\u0db7\u0dcf\u0dc0\u0dba\u0da7 \u0db6\u0dbd\u0db4\u0dcf\u0db1 \u0db8\u0dd6\u0dbd\u0dd2\u0d9a \u0db4\u0dbb\u0dcf\u0db8\u0dd2\u0dad\u0dd2\u0dba\u0d9a\u0dd2. \u0dc0\u0dd2\u0dc1\u0dda\u0dc2\u0dba\u0dd9\u0db1\u0dca \u0dc1\u0dca\u200d\u0dbb\u0dd3 \u0dbd\u0d82\u0d9a\u0dcf\u0dc0 \u0dc0\u0dd0\u0db1\u0dd2 \u0db8\u0dad\u0dd4\u0db4\u0dd2\u0da7 \u0da2\u0dbd\u0dba \u0db8\u0dad \u0dba\u0dd0\u0db4\u0dd9\u0db1 \u0d9a\u0dbd\u0dcf\u0db4\u0dc0\u0dbd, \u0d86\u0dbb\u0d9a\u0dca\u0dc2\u0dd2\u0dad \u0dc3\u0dc4 \u0dc0\u0dd2\u0dc1\u0dca\u0dc0\u0dcf\u0dc3\u0daf\u0dcf\u0dba\u0d9a \u0db4\u0dcf\u0db1\u0dd3\u0dba \u0da2\u0dbd\u0dba \u0dc3\u0dd0\u0db4\u0dba\u0dd3\u0db8 \u0dc3\u0db3\u0dc4\u0dcf \u0dc3\u0dcf\u0db0\u0dcf\u0dbb\u0dab \u0dbd\u0dd9\u0dc3 \u0dc5\u0d9f\u0dcf \u0d9a\u0dbb \u0d9c\u0dad \u0dc4\u0dd0\u0d9a\u0dd2 \u0dad\u0dbb\u0db8\u0dca \u0d85\u0da9\u0dd4 \u0d86\u0dc0\u0dd2\u0dbd\u0dad\u0dcf \u0db8\u0da7\u0dca\u0da7\u0db8\u0d9a\u0dca \u0db4\u0dc0\u0dad\u0dca\u0dc0\u0dcf \u0d9c\u0dd0\u0db1\u0dd3\u0db8 \u0d85\u0dad\u0dca\u200d\u0dba\u0dc0\u0dc1\u0dca\u200d\u0dba \u0dc0\u0dda.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

Author – \u0dc3\u0d82\u0da0\u0dd2\u0dbd\u0dcf \u0dc4\u0db4\u0dd4\u0dad\u0dd0\u0db1\u0dca\u0db1<\/p>\n","protected":false},"excerpt":{"rendered":"

\u0da2\u0dbd\u0dba\u0dda \u0d9c\u0dd4\u0dab\u0dcf\u0dad\u0dca\u0db8\u0d9a\u0db7\u0dcf\u0dc0\u0dba \u0dad\u0d9a\u0dca\u0dc3\u0dda\u0dbb\u0dd4 \u0d9a\u0dd2\u0dbb\u0dd3\u0db8 \u0dc3\u0db3\u0dc4\u0dcf, \u0dc0\u0dd2\u0dc1\u0dda\u0dc2\u0dba\u0dd9\u0db1\u0dca \u0db4\u0dcf\u0db1\u0dd3\u0dba \u0da2\u0dbd \u0dc3\u0dd0\u0db4\u0dba\u0dd4\u0db8\u0dca \u0dc3\u0db3\u0dc4\u0dcf \u0db7\u0dcf\u0dc0\u0dd2\u0dad\u0dcf \u0d9a\u0dbb\u0db1 \u0dc0\u0dd0\u0daf\u0d9c\u0dad\u0dca\u0db8 \u0db7\u0dde\u0dad\u0dd2\u0d9a \u0db4\u0dbb\u0dcf\u0db8\u0dd2\u0dad\u0dd3\u0db1\u0dca\u0d9c\u0dd9\u0db1\u0dca \u0d91\u0d9a\u0d9a\u0dca \u0dc0\u0db1\u0dca\u0db1\u0dda, \u0d86\u0dc0\u0dd2\u0dbd\u0dad\u0dcf\u0dc0\u0dba\u0dba\u0dd2 (Turbidity). \u0d91\u0dba \u0db8\u0dd0\u0da7\u0dd2, \u0dbb\u0ddc\u0db1\u0dca\u0db8\u0da9, \u0dc3\u0dd2\u0dba\u0dd4\u0db8\u0dca \u0dc0\u0dd0\u0dbd\u0dd2, \u0d9a\u0dcf\u0db6\u0db1\u0dd2\u0d9a \u0daf\u0dca\u200d\u0dbb\u0dc0\u0dca\u200d\u0dba, \u0d87\u0dbd\u0dca\u0d9c\u0dd3 \u0dc3\u0dc4 \u0d9a\u0dca\u200d\u0dc2\u0dd4\u0daf\u0dca\u200d\u0dbb \u0da2\u0dd3\u0dc0\u0dd3\u0db1\u0dca \u0dc0\u0dd0\u0db1\u0dd2 \u0d85\u0dc0\u0dbd\u0db8\u0dca\u0db7\u0dd2\u0dad \u0daf\u0dca\u200d\u0dbb\u0dc0\u0dca\u200d\u0dba \u0dc3\u0dc4 \u0d9a\u0ddc\u0dbd\u0ddc\u0dba\u0dd2\u0da9\u0dbd\u0dca \u0d85\u0d82\u0dc1\u0dd4 \u0db4\u0dd0\u0dc0\u0dad\u0dd3\u0db8 \u0db1\u0dd2\u0dc3\u0dcf \u0d87\u0dad\u0dd2 \u0dc0\u0db1 \u0db4\u0dd0\u0dc4\u0dd0\u0daf\u0dd2\u0dbd\u0dd2 \u0db6\u0dc0\u0d9a\u0dca \u0db1\u0ddc\u0db8\u0dd0\u0dad\u0dd2\u0d9a\u0db8 \u0d9c\u0dd0\u0db1 \u0dc3\u0db3\u0dc4\u0db1\u0dca \u0d9a\u0dbb\u0dba\u0dd2. \u0db8\u0dd9\u0db8 \u0d85\u0d82\u0dc1\u0dd4 \u0d86\u0dbd\u0ddd\u0d9a\u0dba \u0d85\u0dc0\u0dc1\u0ddd\u0dc2\u0dab\u0dba \u0d9a\u0dbb \u0d9c\u0db1\u0dca\u0db1\u0dcf \u0d85\u0dad\u0dbb, \u0d91\u0db8 \u0db1\u0dd2\u0dc3\u0dcf<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[],"yoast_head":"\nAquascience - Pioneers in bringing the RO technology to Sri Lanka<\/title>\n<meta name=\"description\" content=\"ABC Trade & Investments (Pvt) Ltd. 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