Sand in a fish tank

  • We are currently upgrading MFK. thanks! -neo
I use play sand from Home Depot in my tanks. It was like $3.50 for a 50lb bag. If you use it make sure you wash it A LOT before putting in your tank. With the play sand I filled up a bucket half way with sand and continued rinsing it till the water was clear. It probably took at least 20 fill ups and rinses to get it clear. From what I have read the silica sand is much cleaner out of the bag.
 
I have used the play sand. But this last time I decided to use pool filter sand. And I will not go back to play sand. It didnt take as long to clean and the fish cant kick it up as easy. It floats just alittle then sinks right back down. I got it for about $7 for a 50lb bag.
 
it's usually hard to siphon dirt from the sand as the sand with the dirt when siphoned.
 
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