Photometer PF-3 Soil for evaluation of VISOCOLOR ECO tests and NANOCOLOR tube tests (NH4+, K+, NO3-, PO43-) incl. manual, batteries and certificate in a box
Photometer PF-3 Soil for evaluation of VISOCOLOR ECO tests and NANOCOLOR tube tests (NH4+, K+, NO3-, PO43-) incl. manual, batteries and certificate in a box