I woul d def get an api test kit. No strips, the actual liquid one with test tubes. Under $30 in the stores and like $20 online. The fish store has no interest in your fish, just the money you will spend on new fish when yours die. Sad but true fact usually
180g Reef - 60g Rimless Reef -90G FOWLR- 125g Malawi Cichlids- 40b REEF- 34g Fresh Planted-working on- 20L FOWLR- working on
I have a mix of many different saltwater fish amongst my tanks, but I love my Tangs most of all.