ColleenT AC Members Sep 23, 2012 69 0 0 Lehigh Valley Pa Real Name Colleen Troiani Oct 12, 2012 #11 got some at the pool supply near me. you want 20 grade silica sand for pool filters. easy to work with, sinks immediately. i did hose mine in a bucket with my arm for a minute and rinsed it.
got some at the pool supply near me. you want 20 grade silica sand for pool filters. easy to work with, sinks immediately. i did hose mine in a bucket with my arm for a minute and rinsed it.
Rbishop Administrator Staff member Dec 30, 2005 40,733 462 143 72 Real Name Mr. Normal Oct 13, 2012 #12 To figure how much you need.. http://www.plantedtank.net/substratecalculator.html
