sand sand 5 Questions Ask question Search Order By: NewClear Filter 0 Votes 1 Ans Why is sand preferred over other media like gravel in iAVs? Solved85 viewsAdmin Selected answer as best 2 January 2025sand 0 Votes 1 Ans What are the key considerations for selecting sand for iAVs? 78 viewsAdmin Changed status to publish 1 January 2025sand 2 Votes 1 Ans What is the correct depth of sand? 619 viewsAdmin Changed status to publish 1 January 2025sand 28 Votes 1 Ans What is the correct particle size range for iAVs-suitable sand? Solved657 viewsAdmin Changed status to publish 1 January 2025sand 3 Votes 1 Ans iAVs sand has to be inert. What does that mean? 582 viewsAdmin Changed status to publish 1 January 2025sand