• Welcome!!

      Welcome to the Greater Cincinnati Aquarium Society. We are a non-profit organization based in Cincinnati, Ohio that is dedicated to promoting the interests of the aquarium hobby.

      GCAS is an all-species club that has active BAP, HAP, and MCAP (mariculture) programs. We also have a bi-monthly publication, Fincinnati, a very active online forum, two large auctions a year, and monthly meetings with featured speakers. Not to forget, and bunch of other fish geeks for you to hang out with!

      Published on 08-04-2014 02:55 PM

      That took longer than expected, but we are back up. We had to restore from backup, so posts from the 6/30 are lost. Also, ...

    • Latest News


      Next GCAS Event - September 28 Meeting

      Sunday, September 28 7:30 PM Winton Woods Visitors Center
      Doors open ~ 6:45 / Meeting starts promptly at 7:30
      Soft drinks... read more
      eric_from_richwood Yesterday, 12:01 PM
    • Recent Forum Posts


      How many n a group

      Wtb breeding group or trio

      barberworld513 Today, 06:57 PM Go to last post

      Wtb heaters one for 55 gal one for 75 gal two for 10 gal


      wtb heaters 75 55 10

      barberworld513 Today, 06:29 PM Go to last post

      Just what title says really not wanting to spend a lot on each tank since I can wait till petco has another sale but if you have some to sell let me know

      WTB 30,40 or 50 gallon breeder tanks

      Wolfie212 Today, 03:40 PM Go to last post

      This has been sold

      water holding system

      Wolfie212 Today, 03:18 PM Go to last post

      I have an adult breeding group of tropheus brichardi Mtosi - 12 total not sure sure on break down of sexes. $150

      Also have a group of

      Wtb breeding group or trio

      Dagamoth Today, 12:29 PM Go to last post