FWIW, I've stuck myself half a dozen times on that same urchin, cleaning algae off the glass
.
Drawn blood, got purple dye on me from the poison, ruined 6 pairs of "aqua-gloves" (I now have a surplus of left hands...
), but I'm o.k., no ill effects, despite the injuries.
...relatively speaking...lol...
(tank looks good, Christy!)
Mitch
