the Shrave

Four Marks, Hampshire, United Kingdom

Location created by
Kat Kavanagh

Latest photos

No photos uploaded.

Observation tests summary

Salinity ppt
5.0 Latest
6.5 Average
Air temperature °C
1.0 Latest
7.0 Average
Water temperature ppt
10.0 Latest
7.6 Average
Alkalinity (mg/L)
4 Latest
5 Average
Calcium (ppm)
4.0 Latest
3.5 Average
Biochemical Oxygen Demand (mg/L)
6.0 Latest
5.3 Average
pH (0-14)
2.0 Latest
1.3 Average
Chloride (ppm)
3.0 Latest
3.0 Average
Chlorine (ppm)
2.0 Latest
2.0 Average
Chlorophyll A (µg/L)
1.0 Latest
1.0 Average
Conductivity uS/cm
8 Latest
8 Average
Nitrates (mg/L)
5.0 Latest
5.0 Average
Hardness (mg/L)
5 Latest
5 Average