Can I use pool filter sand? I've been told no to play sand because of harmful silicates. Is pool filter sand different? Is it usable or does it still have harmful side effects too?
I would not recommend "live" sand, dry sand is less expensive since you don't pay for the water that live sand is shipped in, you can clean dry sand with tap water while live sand requires that you use saltwater to remove the fines (dust) and lastly live sand often has more dead than live organisms in it, save your money and use dry sand.
Keep hearing dry sand is much cheaper I bought live sand for 33 bucks for 40 lbs that's 82 cents a lb. if I buy 80 lbs of sand and dry sand in 41 cents a lb I save a whopping 33 bucks
For 33 bucks I think the benefits of live sand is worth it Plus you just cut and add to tank. No reason to rinse it. Instructions even say not too
You're not factoring in the weight of the water in the live sand you bought, and so much is dead from being on the shelf you really aren't buying live sand anymore. It's just sand with extra decaying material.
If it was decaying the sand would smell. But if your saying live sand doesn't work that's your right. But to say it's dead and has no benefit it at all isn't true