Static Needs Help With Pharos

[Bardo]

A couple tips:
1) Make sure you are using Leeches to remove [windburn] from the tank the instant you see it. Doing this makes it WAY easier to heal the rest of the party through the unavoidable aoe and add damage.
2) The adds that actually hatch can be stunned, which will make the group take far less damage.

If you're getting overwhelmed by the adds, it sounds like your DPS probably aren't paying enough attention to the eggs to kill one before it hatches out of each group.
The eggs have FAR less health than the hatchlings and either of your DD's can probably kill them in 1 or two hits.

Since the "hatching eggs" can spawn anywhere in the room and the DRG would have to run over to them (jump won't be up for each one), you should designate your BLM to be on EGG duty.
Tell your BLM to save his procs and quickly kill one of the two glowing eggs every time they begin to glow.
He's going to have to pay close attention and position his camera such that he can see as much of the room as possible.
This will give your DRG a few extra seconds on the boss each "round" and shorten the fight.
When the second add hatches, have your DRG (or tank if he's close) stun it.
Then kill it, and go back to the Zu until the next round of eggs begins to hatch.