diff --git a/mechanisms/chapman/micm/species.json b/mechanisms/chapman/micm/species.json
index 0e9b84c..672a0da 100644
--- a/mechanisms/chapman/micm/species.json
+++ b/mechanisms/chapman/micm/species.json
@@ -5,40 +5,64 @@
       "type": "CHEM_SPEC",
       "absolute tolerance": 1e-12,
       "molecular weight [kg mol-1]": 0.0280134,
-      "__is advected": true
+      "__is advected": false,
+      "__is parameterized": true
     },
     {
       "name": "M",
       "type": "CHEM_SPEC",
-      "tracer type": "THIRD_BODY"
+      "tracer type": "THIRD_BODY",
+      "__is advected": false,
+      "__is parameterized": true
     },
     {
       "name": "O",
       "type": "CHEM_SPEC",
       "absolute tolerance": 1e-12,
       "molecular weight [kg mol-1]": 0.0159994,
-      "__is advected": false
+      "__is advected": false,
+      "__is parameterized": false
     },
     {
       "name": "O1D",
       "type": "CHEM_SPEC",
       "absolute tolerance": 1e-12,
       "molecular weight [kg mol-1]": 0.0159994,
-      "__is advected": false
+      "__is advected": false,
+      "__is parameterized": false
     },
     {
       "name": "O2",
       "type": "CHEM_SPEC",
       "absolute tolerance": 1e-12,
       "molecular weight [kg mol-1]": 0.0319988,
-      "__is advected": true
+      "__is advected": false,
+      "__is parameterized": false,
+      "__is added to profile": true,
+      "__unit" : "molecule cm-3",
+      "__scale height [km]": 7.0
     },
     {
       "name": "O3",
       "type": "CHEM_SPEC",
       "absolute tolerance": 1e-12,
       "molecular weight [kg mol-1]": 0.0479982,
-      "__is advected": true
+      "__is advected": true,
+      "__is parameterized": false,
+      "__is added to profile": true,
+      "__unit" : "molecule cm-3",
+      "__scale height [km]": 7.0
+    },
+    {
+      "name": "dry_air",
+      "type": "CONSTANT",
+      "absolute tolerance": 1e-12,
+      "molecular weight [kg mol-1]": 0.0289644,
+      "__is advected": false,
+      "__is parameterized": false,
+      "__is added to profile": true,
+      "__unit" : "molecule cm-3",
+      "__scale height [km]": 8.01
     }
   ]
 }
\ No newline at end of file
diff --git a/mechanisms/chapman/tuvx/config.json b/mechanisms/chapman/tuvx/config.json
index 8c5300b..387e5bb 100644
--- a/mechanisms/chapman/tuvx/config.json
+++ b/mechanisms/chapman/tuvx/config.json
@@ -12,24 +12,6 @@
       }
    ],
    "profiles": [
-      {
-         "name": "O3",
-         "type": "O3",
-         "units": "molecule cm-3",
-         "file path": "musica_configurations/chapman/tuvx/data/profiles/atmosphere/ussa.ozone"
-      },
-      {
-         "name": "air",
-         "type": "air",
-         "units": "molecule cm-3",
-         "file path": "musica_configurations/chapman/tuvx/data/profiles/atmosphere/ussa.dens"
-      },
-      {
-         "name": "O2",
-         "type": "O2",
-         "units": "molecule cm-3",
-         "file path": "musica_configurations/chapman/tuvx/data/profiles/atmosphere/ussa.dens"
-      },
       {
          "name": "solar zenith angle",
          "type": "solar zenith angle",
diff --git a/mechanisms/terminator/micm/species.json b/mechanisms/terminator/micm/species.json
index f663b07..df37897 100644
--- a/mechanisms/terminator/micm/species.json
+++ b/mechanisms/terminator/micm/species.json
@@ -5,14 +5,49 @@
       "type": "CHEM_SPEC",
       "absolute tolerance": 1e-12,
       "molecular weight [kg mol-1]": 0.035453,
-      "__is advected": true
+      "__is advected": true,
+      "__is parameterized": false
     },
     {
       "name": "Cl2",
       "type": "CHEM_SPEC",
       "absolute tolerance": 1e-12,
       "molecular weight [kg mol-1]": 0.070906,
-      "__is advected": true
+      "__is advected": true,
+      "__is parameterized": false
+    },
+    {
+      "name": "O2",
+      "type": "CHEM_SPEC",
+      "tracer type": "CONSTANT",
+      "molecular weight [kg mol-1]": 0.0319988,
+      "__is advected": false,
+      "__is parameterized": true,
+      "__is added to profile": true,
+      "__unit" : "molecule cm-3",
+      "__scale height [km]": 7.0
+    },
+    {
+      "name": "O3",
+      "type": "CHEM_SPEC",
+      "tracer type": "CONSTANT",
+      "molecular weight [kg mol-1]": 0.0479982,
+      "__is advected": false,
+      "__is parameterized": true,
+      "__is added to profile": true,
+      "__unit" : "molecule cm-3",
+      "__scale height [km]": 7.0
+    },
+    {
+      "name": "dry_air",
+      "type": "CONSTANT",
+      "absolute tolerance": 1e-12,
+      "molecular weight [kg mol-1]": 0.0289644,
+      "__is advected": false,
+      "__is parameterized": false,
+      "__is added to profile": true,
+      "__unit" : "molecule cm-3",
+      "__scale height [km]": 8.01
     }
   ]
 }
\ No newline at end of file
diff --git a/mechanisms/terminator/tuvx/config.json b/mechanisms/terminator/tuvx/config.json
index 4538762..892cc90 100644
--- a/mechanisms/terminator/tuvx/config.json
+++ b/mechanisms/terminator/tuvx/config.json
@@ -12,24 +12,6 @@
       }
    ],
    "profiles": [
-      {
-         "name": "O3",
-         "type": "O3",
-         "units": "molecule cm-3",
-         "file path": "musica_configurations/chapman/tuvx/data/profiles/atmosphere/ussa.ozone"
-      },
-      {
-         "name": "air",
-         "type": "air",
-         "units": "molecule cm-3",
-         "file path": "musica_configurations/chapman/tuvx/data/profiles/atmosphere/ussa.dens"
-      },
-      {
-         "name": "O2",
-         "type": "O2",
-         "units": "molecule cm-3",
-         "file path": "musica_configurations/chapman/tuvx/data/profiles/atmosphere/ussa.dens"
-      },
       {
          "name": "solar zenith angle",
          "type": "solar zenith angle",