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15 gallons

  1. 15 Gallon Tank - One Lonely Pygmy Cory, Help?!

    I originally started off with 6 pygmy cory. All living in a 3 gallon tank until one by one they began to die off. Not wanting to lose anymore, I removed them from the tank then gave it a good clean then set it up as a quarantine/hospital tank. Instead of having them swim around the empty tank, I...