Westmark Insteek Thermometer
Digitale Combo meter Thermo-Hygro
Glazen Testbuis 100 ml
pH Test strips pH 3,8-5,5, 20 stuks
Thermometer (-10-110 oC) in plastic huls
Hydrometer
Maatcilinders Glas
Maatbeker Glas 2000ml Boro 3.3
Exo Terra Hygrometer
Hydrometer 3 schalen