diff --git a/src/isorropia/water.jl b/src/isorropia/water.jl
index 851c1e21..23f2f727 100644
--- a/src/isorropia/water.jl
+++ b/src/isorropia/water.jl
@@ -13,8 +13,6 @@ activity(w::H2O) = w.RH
 
 @constants unit_molality=1.0 [unit = u"mol/kg_water", description = "Unit molality"]
 
-
-
 """
 Create an equation system for the water content of the aerosol based on Fountoukis and Nenes (2007) Eq. 16.
 """
@@ -30,7 +28,15 @@ function Water(t, active_salts)
         :MgSO4_aqs => [-0.778, 177.74, -719.79, 1174.6, -863.44, 232.31, 0] * unit_molality,
         :MgNO32_aqs => [12.166, -16.154, 0, 10.886, 0, -6.815, 0] * unit_molality,
         :MgCl2_aqs => [11.505, -26.518, 34.937, -19.829, 0, 0, 0] * unit_molality,
-        # TODO(CT): We are missing some salts here.
+        :NaNO3_aqs => [0.9988, -2.6947*10^-2, 1.9610*10^-4, 2.8154*10^-5, 6.1359*10^-7, 0, 0] * unit_molality,
+        :NaHSO4_aqs => [1.0614, -0.1014, 1.5796*10^-2, -1.9501*10^-3, 9.5147*10^-5, -1.5473*10^-6, 0] * unit_molality,
+        :NaCl_aqs => [1.0084, -4.9390*10^-2, 8.888*10^-3, -2.1570*10^-3, 1.6170*10^-4, 1.99*10^-6, -1.142*10^-7] * unit_molality,
+        :Na2SO4_aqs => [1.0052, -6.4840*10^-2, 3.519*10^-2, -1.3190*10^-2, 1.9250*10^-3, -1.224*10^-4, 2.87*10^-6] * unit_molality,
+        :NH42SO4_aqs => [0.9968, -2.9690*10^-2, 1.735*10^-5, -3.2530*10^-4, 3.5710*10^-5, -9.7870*10^-7, 0] * unit_molality,
+        :NH4Cl_aqs => [0.9968, -2.6110*10^-2, -1.5990*10^-3, 1.3550*10^-4, -2.317*10^-6, -1.113*10^-8, 0] * unit_molality,
+        :NH4NO3_aqs => [1.0053, -2.4991*10^-2, 4.4688*10^-4, 1.6453*10^-5, -3.8940*10^-7, -4.7668*10^-8, 1.3753*10^-9] * unit_molality,
+        :NH4HSO4_aqs => [1.0261, -4.9766*10^-2, 3.2757*10^-3, -2.4477*10^-4, 1.0766*10^-5, -1.8329*10^-7, 0] * unit_molality,
+        :NH43HSO42_aqs => [1.0088, -5.3730*10^-2, 1.4201*10^-3, -9.2484*10^-4, 2.2796*10^-4, -1.5445*10^-5, 0] * unit_molality
     )
     @variables W(t) = 1.0e-8 [unit = u"kg_water/m_air^3", description = "Aerosol water content"]
     W = ParentScope(W)