Westmark Insteek Thermometer
Hydrometer
Maatcilinder 100 ml
Exo Terra Thermometer
Maatcilinders Glas
Glazen Testbuis 100 ml
Thermometer Strip
pH Test strips pH 3,8-5,5, 20 stuks
Thermometer (-10-110 oC) in plastic huls
Pocketweegschaal 0.1 gram nauwkeurig