The test kit is Hagen and it tests for PO4, Ca, NO3, NH3, pH 6.0-7.6 and pH 7.4-8.6, GH, KH, NO2 & Fe. Plus I have Two Seachem kits one for testing Strontium and the other for testing Magnesium. Also I have Kent Marine Kalkwasser Mix & Seachem pH Buffer and an almost full bottle of Hydro Carbon 2 active carbon.
Tom