"Nedra" wrote in message
rthlink.net...
BV, I have two 500 gph Becketts. Run like a charm.
Then I have two 200+ Becketts ... no problems there
either. Don't bother with research .... that ruins the
fun of 'ponding' ... LOL!

My darling SO is picking up a check valve for me this afternoon. I plan to
hit Home Depot on my way home to pick up the pump. I should have it all put
together by the end of the night, and will then know if I can overcome the
height difference between the ponds. If not, my pump will have to connect
directly to my bottom drain, which I guess is OK, but I'd rather not...

BV.