cameron Posted May 20, 2012 Report Share Posted May 20, 2012 i need help because i want to build a pond what sort of filters/pump things do i need and do i need pond liner or can i use like a black plastic/tarp kind of thing for the liner?? and also what fish are good for ponds i want to make a small 1.5 to 2m ish pond by about 40-60cm deep thanks. Link to comment Share on other sites More sharing options...