sadly i cant find black diamond in canada and Black Beauty is no longer available but there are other coal slags being sold. Target sells Black Magic coal slag out of Alberta but doesn’t carry it in BC due to Environmental issues.
This one is a battle! I'm quite jealous of your guys's tractor supply stores!
Athletic materials seem to hold up better for a cheaper clay product.
The Fraternity of Dirt
If at first you don't succeed,,, keep kicking it RubberSideDownOnTheLanding, 2-75g planted, 5-55g planted, 5-20g planted, 110g w/30g sump, 8-10g, Refugium, doghouse/newbie 2012 update adding table top pleco pans & a 90g (Nutz)