Pool filter sand?

  • We are currently upgrading MFK. thanks! -neo
why not?:)
 
Most plants do fine with sand as mos nutrients are taken from the water column anyway. Some species may need some root tabs as noted above.

I don't know the dime toons in your tank but my 135 which was 6 feet long required a little over 100 lbs of pool sand to get the proper depth.
 
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