Hydrometer 3 schalen
Exo Terra Hygrometer
Exo Terra Digitale Hygrometer
Westmark Insteek Thermometer
Kookwekker Analoog (Budget)
Hydrometer
Wijndief 50cm Fermtech
pH Test strips pH 5,2-6,8, 20 stuks
pH Test strips pH 2,8-4,6, 20 stuks
Digitale Combo meter Thermo-Hygro