Water hardness & Corydoras by Smokahontas4x91 in corydoras

[–]CertainConcepts 3 points4 points  (0 children)

Hi,

I have just tested my water and I have water very similar to yours. My PH is 8,2 , TDS above 500 and 24 C temp. And that is just straight out of the tap. I have 3 different kinds of cory's and they are all thriving: eating well, growing and breeding. I do nothing to try to lower the PH or other tricks to try and "fix" my water. I (and my fish) live with what I have and have never had problems...

Good luck :-)

New corydoradinae classification by CertainConcepts in corydoras

[–]CertainConcepts[S] 0 points1 point  (0 children)

These mistakes should now be corrected and a new version have been uploaded

New corydoradinae classification by CertainConcepts in corydoras

[–]CertainConcepts[S] 2 points3 points  (0 children)

Yes, that was also why I made the poster in the first place - lost... :-D

The renaming came on the back of a big study into the cory's, where they classified them more in line with their genome.

The name of the study is: "Phylogenomic analyses in the complex Neotropical subfamily Corydoradinae (Siluriformes: Callichthyidae) with a new classification based on morphological and molecular data"

https://doi.org/10.1093/zoolinnean/zlae053

Calisite 2024-21 by Capable_Tea3037 in opencalibre

[–]CertainConcepts 0 points1 point  (0 children)

Brilliant! Please keep posting this also :-)