Review on 🪨 Optimized biOrb Air Stone by Kris Wagner

Fits and works great. I wasn't sure if this would work because some of the comments said the stone cracked trying to put it on. I was very careful with mine and it was fine - I think I could have been a bit rougher and it would have been fine. Maybe it was just a bad batch of Airstones? My last vent lasted about a year before clogging completely. I shouldn't have let it sit for so long and will be replacing it more often. The price is pretty reasonable so I'm not too upset. I had seen similar Aerostones in the store but they all seemed a bit thicker and I didn't want to risk it. No complaints.