One Agressive Yellow

Discussion in 'Rainbowfish' started by justintrunzo, Jun 17, 2018.

  1. justintrunzoNew MemberMember

    hello i have a 40 gallon cycled aquarium and i have 8 rainbow fish and 4 panda cory cats plus a clown pleco
    2 yellows, 2 Australians, 2 boesemani and 2 marci and just recently one of the yellows(male) sometimes turns super vibrant colors then he starts corralling all the other rainbows on one side of the tank then he patrols the tank and sometimes darts at the other rainbows i am just curious for i am still a rainbow beginner is there any particular reason for him doing this?
  2. MrBryan723Well Known MemberMember

    Could be trying to coax others to breed. Odds are you won't breed due to the Cory's and pleco tho.
  3. justintrunzoNew MemberMember

    thank you thats what i was thinking becauase the other yellow in my tank is a female and thats the only one he lets out of the corner also i was thinking that the eggs were going to be eaten by the cory and pleco.

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