Digitale Combo meter Thermo-Hygro
Westmark Insteek Thermometer
Wijndief 50cm Fermtech
pH Test strips pH 3,8-5,5, 20 stuks
Kookwekker Analoog (Budget)
Hydrometer
Thermometer (-10-110 oC) in plastic huls
Glazen Testbuis 100 ml
pH Test strips pH 2,8-4,6, 20 stuks
Exo Terra Digitale Thermometer