Study Of Hospital (Phosphate, Nitrate and Nitrit), pH and its Connection With Water Fertility in Big Aceh Keuliling Containers

Abstract

Observation of nutrients (Total phosphate, nitrate and nitrite) has been carried out
in the waters of the Waduk Keuliling. The research was carried out in the Waduk
Keuliling in February, September and November 2019. There were 4 observation
stations representing the Waduk Keuliling area namely riparian representative
areas, fishing areas, inlet and out areas. The purpose of this study was to
determine the water quality in terms of nutrient content (Phosphate, Nitat and
Nitrite) which is an indicator of aquatic fertility and the factors that influence it.
Phosphate analysis using the Persulfate Digeston Ascorbic Acid method ranged
from 0,04-0,1 Nitrate (NO3) using the SNI 06-2480-1991 method ranging from
0,09-0,7, Nitrite (NO2) using the SNI 06-2484-1991 method range 0,006-0,01 and
pH using pH Meters ranging from 6,8 to 7,7. Phosphate, nitrate, nitrate and pH in
the waters are still normal for the fertility of a waters and are still good for the
lives of various aquatic biota.