hi folks,

i have been hard at it building a 24x12 green house, 4 - 6x4 grow beds, installing liners, and standpipes and collecting the pump, syphon parts, tanks, cinders, etc. now its time for my final layout...here's my question...

i have 4 growbeds 27" off the ground (they are 11.5 inches tall.). the fish tank is 24" tall and sits on the grounds (or maybe i will dig it in a few inches to get a bit more slope in the drain lines)...how should i handle the sump. will i have the pump in the sump pushing water up to the grow beds and the FT connected via a drain of some sort to the sump?

any recommendations are greatly appreciated.

peace,
br.francis