is sand for playgrounds safe for fish tanks??!?.. because i dont like how my gravel looks
and i want a more natural look plus it is way cheaper than at the LFS
and by good rinse... he means slave over it for hours rinsing it out...
good call on switching from that clow puke gravel to sand, you'll love the difference, not to mention it's nice to see the substrate change and move aa the time.
just for a little more help .. part of the reason you need to rinse it so much is because it is very fine and contains a ton of clay.. so if you don't rinse good enough your tank will always be cloudy from the fine sand..
the price definately makes it worth the effort though.