I can't open the doors to the underwatereactor [SPOILERS]

[Flashback007]

I'm on the third disc and I need the levethain scales (or how you write them) for the fires in Wutai. But I can't go back in the underwater reactor, such as been told here to me, how is this possible. Can somebody help me?

[Stayin Dizzy]

Go to Junon Harbor, walk down the hallway toward the underwater reactor, take the elevator down and go there on foot (you can Morph the skeleton ship thing for the underwater materia around here as well). I also believe if you take the submarine right up to the reactor you can enter from the top through your sub. I believe the scales are by the docks

[-N-]

You might need to revive Aeris first go to the sub dock. It's where the dog was barking at you.

[zacks_clone]

I believe there is no way to get them now,sorry.

[Shadow Knight]

Revive Aries :P

I seemed to have no trouble in that area of the game.

[Big D]

I'm quite sure you cannot re-enter the underwater reactor - not on foot, not in the sub.

However, all is not lost. You may be able to retrieve the Leviathan Scales from the Bone Village excavation site, in the northern continent.

[DJZen]

Revive Aries :P

Revive the celestial ram? I didn't know he was dead to begin with....

[Rostum]

Crazy.

[Teh_Sephiroth]

I'm on the third disc and I need the levethain scales (or how you write them) for the fires in Wutai. But I can't go back in the underwater reactor, such as been told here to me, how is this possible. Can somebody help me?
Sorry, I think you're screwed :(

[Project G]

You might need to revive Aeris first go to the sub dock. It's where the dog was barking at you.
You can only revive Aeris if you have the Pal version or the japanese version or something like that *Goes quiet and looks away*

[Doc Sark]

*sniff sniff* can you smell that. *sniff sniff* smells like bulls excretion.

[Kawaii Ryûkishi]

You can only revive Aeris if you have the Pal version or the japanese version or something like that *Goes quiet and looks away*No.

[Linus]

You're boned. You can only get those scales just before boarding the sub for the first time.