Oxygen readings for 23/05/22


Mg/l 9.2 sats 92.6 temp 18.1 peg 1
Mg/l 9.8 sats 98.1 temp 17.8 peg 11
Mg/l 9.6 sats 100.1 temp 19.8 peg 25
Mg/l 101.2 sats 110.2 temp 19.1 peg 37