Beth,
Here is a list of most of the stores I visit regularly
Reef Encounter
504 Hudson St.
Hackensack, NJ
(201) 229-0555
Rainbow Aquarium
1487 Rt. 23 South
Wayne, NJ
(973) 694-9675
rainbow aquarium
Absolutley Fish
1080 Rt. 46 Wesy
Clifton, NJ 07013
(973)365-0200
The Fish Tank Man
527 Belmont Ave.
Haledon, NJ
(973) 389-2255
Animal House
1510 State Rt. 23
Butler, NJ
(973) 838-7239
Pet Center (?)
Route 4 North(cinema 35 shopping plaza)
Paramus, NJ
Route 4 Aquarium
143 Broadway
Elmwood Park, NJ
(201) 797-6650
Pet Place
1462 State Rt. 23
Wayne, NJ
(973) 305 - 8842
I'm not really a fan of AF either but they have one of the largest selections of SW livestock in the tristate area, even if it is also the most expensive. Be a little careful of Rt. 4 also, I see a lot of different algaes growing in their coral tanks. From what I've seen, they have a good selection of LPS but the sps and softies leave a lot to be desired.
I would suggest buying your own test kits. This way you can perform your own water tests without having to go to the lfs.
I would also run some carbon while the leather is wilted. This is just in case it release any toxins. Whether the leather makes it through or not, I would suggest waiting a few more months for your tank to stabelize before adding any more corals.
If you have any more questions about local issues don't be afraid to ask.
Brian