Backyard Aquaponics
http://byap.backyardmagazines.com/forum/

Pvc Pipe Clarifier?
http://byap.backyardmagazines.com/forum/viewtopic.php?f=8&t=11643
Page 1 of 1

Author:  kthignight24 [ Jan 25th, '12, 01:02 ]
Post subject:  Pvc Pipe Clarifier?

I'm considering a design with a fish tank -> slo to a dirty sump sitting next to it -> pumps pumping up to a growbed -> gravity drain back to the fish tank. I'd like to keep as many solids out of the growbed as possible as I will be heavily stocked and I'd be nice to have some fertilizer fot the soil garden. What if instead of running one 1" pvc pipe up... what if I ran say 6 or 8 or 10 (or more) with the same sized pump. The water would move much slower and if it was slow enough, the solids wouldn't rise to the top. Then I could provide a path for the solids to move horizontally and back down to the sump. Does anyone see why this wouldn't work? Also, would a large volume of water in pipes above the pump cause a lot of back pressure and damage the pump?

Author:  Earthan Group [ Jan 25th, '12, 04:32 ]
Post subject:  Re: Pvc Pipe Clarifier?

Perhaps have a vertical large diameter pipe sitting vertically next to the sump with some packed media (bottle caps) in it. The water enters it a third the way up and skims off the top of it into the sump. Like a first flush on the gutters. The vertical pipe outlet at the top can be your water level control for the fish tank. Pop a valve on the bottom with a hose connection for you garden... welllahhh.

Author:  SuperVeg [ Jan 25th, '12, 05:33 ]
Post subject:  Re: Re: Pvc Pipe Clarifier?

Quote:
Also, would a large volume of water in pipes above the pump cause a lot of back pressure and damage the pump?

No, only head or height above the
Pump matters, it wouldn't make any difference to the pump if you went into a 50" pipe.

Sent from my U8510 using Tapatalk

Page 1 of 1 All times are UTC + 8 hours
Powered by phpBB® Forum Software © phpBB Group
https://www.phpbb.com/