I had my oscar for about a year and suddenly, it began moving large slate rocks in the tank, and some other odd behavior. It laid eggs within a couple days. I have no male, so the eggs eventually disappeared in a few more days.
I found a local lady that has 3 oscars she's getting rid of, and one she says is most likely a male. My Oscar is now doing the shaking motions again, as it did before laying eggs before. It's been about a 2 weeks since the last egg laying.
Would it lay eggs again that soon?
I'd like to have a male here in time, if it's going to be soon.