barnesy Posted March 12, 2023 Share Posted March 12, 2023 Hi team I’ve been growing up a bunch of juvenile Oscar’s to try find a pair. I now have 6 x 25cm+ 3 year old Oscar’s. 2 are in their own 6x2x2 and have laid eggs 8 times recently and each batch has spoiled. It looks like a fungus or something. I left the parents in with the eggs 7 times and this last time I removed the eggs and slate and put in them in a tank with Methaline blue. They still spoiled. What could be the reasons? Infertile fish? 2 females? Poor water quality? Any advice from the experts would be awesome. thanks Quote Link to comment Share on other sites More sharing options...
Link2Hell Posted March 13, 2023 Share Posted March 13, 2023 my guess 2 females you would need to watch them spawn and compare the genitalia to see if they both have breeding tubes and are laying eggs 1 Quote Link to comment Share on other sites More sharing options...
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