Call ahead to make sure they have co2, last time I went they were out. It's on 26th between 7th and 8th. It's sort of skeezy. To get to the place, go into the parking garage, hit the staircase, and go upstairs.
If anyone knows of anywhere else to get a fill that is in the midtown area, please let me know.
10gal / Bleeding heart tetras, angel & silver hatchets / Filstar XP2 / 8wpg PC / 2.5lbs of Co2 / Hydor inline
Big Apple Chelsea Carbonic
113 Lombardy St,
Brooklyn, NY 11222
they have a service where you leave a deposit for a tank,
and they come to your home, deliver a full tank, and every
time you need a refill, they again come to your home and
swap your empty for a full tank. pretty cool concept if you
don't have a car, don't want to look like a terrorist walking
around town with a "bomb", and can afford their service.
they have a lot of aquarium customers who only need one
tank, and a few refills per year.