Looking good John.
British Phantoms carried the Sargeant Fletcher tanks on the outboard pylons, and also permanently mounted the inboard pylons with twin rails for AIM-9 missiles, although the weapons themselves were not always mounted, depending on task. i.e. operational or training flight. Quite often, a single 'live' missile would be carried on each side, or a single ballast round on one side, and an 'acquisition' round on the opposite side.
Note that the missile pylons were a different shape to the US version, being 'straight edged' rather than a curved leading edge.
If a full load of Skyflash missiles was not mounted beneath the fuselage, then the two forward slots would normally be loaded with ballast rounds. These were the same size, shape and weight as the full missile, but lacked the fins, and were painted gloss blue.
For a standard patrol sortie, the center line tank was normally mounted.
The pics of my 1/48th scale model below show a typical load, with the camouflaged, long deceased 1/32nd scale model showing the blue ballast round under the nose.
If you need more info, or detail pics, just shout.