system designs and pictures

[thechaossmurf]

by the way theres one HUGE question everyone always asks me when they find out im planning a aquaponics system is ---where is the best possible pricing for the diferent grow medium types like hydroton and other types ----can people please list where they got thiers at & why they chose the place they chose ??? & pricing info etc ???
so far the main ones ive been asked about are hydroton --coconut fibers ---lava rocks --- and a few others I cant think of urgently ---im still wanting to try the broken beer bottles idea --ran through a tumbler to make it look like beach-glass ----mainly for its recycling value & nearly free costs (( 55 gallon drum & some engineering fun to make a big tumbler))
by the way if anyone ever wants to chat or whatever