# of pygmy corys to school. 20 Gallon Tank

Discussion in 'Catfish' started by fishaddiction, Dec 5, 2012.

  1. fishaddictionValued MemberMember

    I wanted to get three pygmy corys but all I have read has said 6 is what you need for them to school what do you think? :)






    Evan
     




  2. JayseeFishlore LegendMember

    in a 20 gallon i would get like 8.
     
  3. fishaddictionValued MemberMember

    The only issue is it is almost full on gallons and it is a tall.
     
  4. LyndaBFishlore LegendMember

    What else do you have in the tank?
     
  5. fishaddictionValued MemberMember

    1 small 2 in. Pleco,one 1 in. Flounder, one bumblebee Goby 1 in., and to American flag fish 1 in. each.
     
  6. Skysong87Valued MemberMember

    What sort of pleco is it? You may want to reconsider your current stock since both the flounder and the bumblebee goby are brackish fish.
     
  7. fishaddictionValued MemberMember

  8. JayseeFishlore LegendMember

    Dojo loaches are not appropriate for your tank, from a size point of view as well as because of the salt.
     
  9. fishaddictionValued MemberMember

  10. JayseeFishlore LegendMember

    It's your tank, you are free to do what you like.
     
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