Total analysis of the aquarium water, check 38 parameters € 0.00 In addition to Salinity and kH, it controls: Li, Na, K, Be, Mg, Ca, Sr, Ba, Ti, V, Cr, Mo, Mn, Fe, Co, Ni, Cu, Ag, Zn, Cd, Hg, B, Al, Tl, Si, Sn. Pb, P, As, Sb, Bi, S, Se, Br, I and Cl.