nudy6969
RUSTYS BROWN DOUGHNUT
has anyone bought one of these, it takes me several trys to get an accurate reading, is there a special way to use it, or am i doing something wrong. i read the instructions and did exactly what it said to do, most of the time the needle was always at the top even though my salitity is 1.022
someone please recommend me a good hydrometer!
someone please recommend me a good hydrometer!