Hydrometer
pH Test strips pH 5,2-6,8, 20 stuks
Thermometer Dubbele schaal 300mm
Digitale Combo meter Thermo-Hygro
Maatcilinders Glas
pH Test strips pH 2,8-4,6, 20 stuks
Thermometer Strip
Exo Terra Digitale Thermometer
Thermometer (-10-110 oC) in plastic huls
Hydrometer 3 schalen