Mystery snail substrate

[Sweeperforce]

Is Seachem Flourite Black is a substrate which is fracted stable porous clay gravel safe for snails? Or will it cut up their foot?

 

[Tigerburp]

Is Seachem Flourite Black is a substrate which is fracted stable porous clay gravel safe for snails? Or will it cut up their foot?

Snails can walk over the sharp edge of a knife safely, so they will be fine in any substrate

 

[lucky123]

That should be fine! My snails are always fine over Black Diamond blasting sand