pH Test strips pH 3,8-5,5, 20 stuks
Maatcilinders Glas
Hydrometer
Glazen Testbuis 100 ml
Digitale Combo meter Thermo-Hygro
Westmark Insteek Thermometer
Hydrometer 3 schalen
Exo Terra Thermometer
Wijndief 50cm Fermtech
Exo Terra Digitale Thermometer