help setting up ug filter

[red-devil0602]

have bought a new 18x10x10 inch tank and an interpet ug filter does anyone know what powerhead i need for this as i ain't got a clue

 

[Lateral Line]

Before I stopped using ugf's I had a few Eheim 1008 powerheads, but I doubt they even make them any more.

Look at what size uplift tube you have then browse an online shop to see what models and flow rates are available.