Usually I always know if a guppy is male or female but I cannot tell what this one is. The store told me it was a boy and an aquarium group on Facebook said he was a boy but I had all males only in this tank and I noticed frank seemed kinda fat. Well I just added females in the tank a few days ago and I was just looking in there and see 1 baby that looks to be a few days old and frank isn’t as fat anymore. Either the females gave birth immediately or frank is a girl? Also a few days ago he/she had this hanging out and wtf is this?!

Posted by kylieblondi

1 Comment

  1. From the fins, I think it’s a male? I think that’s a gonopodium. I think the females just gave birth immediatly.

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