That's it. Smooth, rounded gravel is still better than rough, pointy sand.
Can't really judge from here, just check how it feels. Imagine you had a really soft mouth and had to sift through that
Hehe yeah thanks man!
Get a mouthful yourself and see
I've had my nigers in gravel tanks never had any probs as long as its not really sharp to touch should be fine
I will probably try to grab and grip and we'll see if i will get some wounds
Thanks man. The problem here in my location substrate is really hard to find. Only available are coral sand/sea sand, river sand and those types. Not much options.
