Introducing myself and seeking advice about corydoras

[Kyos]

Hi everyone as this is my first post here’s a quick introduction, so I’ve been keeping fish for about a year now and still feel I have a lot to improve on, in terms of fish keeping. I have two fish tanks One 200l which is home to.
•2 Angelfish
•4 African Dwaf frogs
•4 Oto
•6 Fancy guppies all male
•1 Endler guppy

The second tank is 90l and is home for
•7 Ember Tetra
•2 Black neon tetra(rescued from neighbours this morning and will be adding more tomorrow
•3 Neon tetra( also from neighbours and again will add more tomorrow)
•2 Albino Corydoras
•3 Panda Corydoras
•4 Sterbai Corydoras

So firstly I’d like any suggestions for improving quality of life for any my fish.
I currently do 25%-30% weekly water changes and vacuum the bottom of both tanks monthly. I use the fish calculator on
And both tanks seemed to be fine in terms of stocking levels, and while I noticed a warning about angelfish attacking other fish, have found advice I got for fish store was right and they get on well with other fish in their tank.

anyway my real question is do corydoras species interbreed? My Sterbai Cory and Pandas spend most of the day together as one shoal and I have noticed eggs appearing on the glass this morning.

 

[BigManAquatics]

Welcome! Not sure if they do or not, but since you have at least 2 of all the cories, my bet is one of the individual groups bred. Thats all it takes, after all.

 

[DoubleDutch]

Yes they can crossbreed. Pandamales are notorious crossbreeders

 

[georgelee1000]

They usually prefer to breed with their own species. But since you only have 2-3 of each species they will prob interbred. Panda will most likely breed with the albino if I have to put a bet.

 

[DoubleDutch]

They usually prefer to breed with their own species. But since you only have 2-3 of each species they will prob interbred. Panda will most likely breed with the albino if I have to put a bet.

I tend to doubt that. I've never seen reports of C.aeneus crossbred with C.panda.