I have used PFS since the 80s, I usually get it from an abrasives wholesaler at about $5 for a 50lb bag.I never knew I could use pool
Filter sand for a aquarium I think I’ll give it a shot
Anything to avoid ?
Any picsBlack Diamond blasting sand is awesome. Just get the more coarse size at tractor supply. They only carry two sizes at the stores I've been in. I use it for everything now, cichlids, plants, shrimp, snails, you name it. Only drawback is that black is the only color, but for me that's the look I go for.