29 gallon FOWLR
Tank/stand - Wal-Mart sells a kit that includes tank, hood, HOB filter and heater for approx. $90.00 This is a wonderful deal because it covers most all the hardware needs except for a QUALITY heater.
Sand - 2 50lb bags; Any sterilized and bagged play sand from a home center. Should cost $3-4 per bag. You will also need to purchase about 5-10lbs of livesand to seed your "dead" sand with. Should be about $1.00lb at your LFS.
Salt - Instant Ocean 200gallon bucket (Big Al's #19355) $34.00
Hydrometer - Sea-Test hydrometer (Big Al's #2517) $6.00
Test kits - I personally use Hagen test kits, but most any brand that is specifically for saltwater will suffice.
Ammonia (Big Al's #1980) $7.79
Nitrite (Big Al's #1959) $7.79
Nitrate (Big Al's #1972) $7.79
HOB Filter - Included with the tank kit from Wal-Mart
Heater - Ebo Jager 150w (Big Al's #5644) $15.99
Baserock - An aragonite rock is preferred, but Lace or Tufa rock will suffice. You should be able to find both of these locally, if not then
www.fellerstone.com usually has a 1lb for $1 deal going. You can even ask for hand selection of flats, boulders, stackers, etc... You'll need about 25-30lbs to get started. Another option, and really my first choice, would be to purchase aragonite rock from
www.hirocks.com This is baserock that was once liverock in Hiwaii.
Liverock - For a tank this size, the most economical route is your LFS. The shipping on 5-10lbs of liverock would not be cost effective. This is one of the few times the LFS can actually save you money. This should be added after the cycling with the jumbo shrimp is completed to keep die-off of the creatures to a minimum.
Lighting - Power-Glo 24" $11.99 (Big Al's #1452)
Powerheads - Aquaclear 301 $13.99 (Big Al's #1062) 1 required.
One jumbo shrimp - $0.50 at your local grocery store. For cycling the tank.
Books -
The Conscientious Marine Aquarist: A Commonsense Handbook for Successful Saltwater Hobbyists by Robert Fenner - $27.97 at Amazon.com This is required reading for the hobby.