Wijndief 50cm Fermtech
Kookwekker Analoog (Budget)
Digitale Combo meter Thermo-Hygro
Thermometer (-10-110 oC) in plastic huls
Maatcilinders Glas
Glazen Testbuis 100 ml
Thermometer Strip
Hydrometer
Westmark Insteek Thermometer
pH Test strips pH 2,8-4,6, 20 stuks