Red Sea test kits = completely rubbish (in my opinion of course). Don't know much about the rest of their products.
tropic marin expert test, has all the basic tests (ph, alk, NH3, NO2 and NO3) for about R600, i think...
Nothing wrong with their salt. I think it is great and to some extend, a good salt compared to others on the market (read the contents and you`ll see), but like I said before, just too expensive
Hardware eg.skimmers are good. I wouldnt waste my time with the Red sea test kits,from my experience aswell as from what i've heared from others.
