Type of sand for corydoras ?

[KevinZ]

This is the color of the Quickcrete play sand I add.

Now I am sure that my Eyesight are not broken.
Mine are purely white I might have to give up on keeping Corys lol. I have been looking for Bottom Dweller for 66 gallon tank. I might make new thread for this.

 

[Tez_20]

Most of us use Quickcrete Play Sand.

I use large smooth stones they seem to be ok so far

 

[KevinZ]

Hi again, some store offered me This substrate they said they keep their Corys With this Sand Without any problem. But the Real Question is can I used it tho? @Byron @Deanasue

 

[Byron]

Hi again, some store offered me This substrate they said they keep their Corys With this Sand Without any problem. But the Real Question is can I used it tho? @Byron @Deanasue

I cannot tell much about it from the photo.

 

[FishGuest5123]

I’m just starting with Cories but I can’t tell much either. Can we get a closer look?