Manganese Alakaʻi alakaʻi: Nā mea lawe lawe T-6800 Pālua-palena Palena Waena T-CP40 Colorimeter Portable no ka Wai inu Nā mea hana hale hana Z-T700 Nānā Multi-parameter Analyzer Z-D700 Nānā Palapala Maha ʻO TA-60 Pūnaewele Nānā wai Multi-function ʻO Spectrophotometer ʻike ʻia ʻo TA-98 UV