Benevolance
12-23-2012, 01:37 AM
Designing a system to put in a passive solar greenhouse in the annapolis Valley in Nova Scotia Canada... Zone 7.. Greenhouse will be 50 wide 80 feet deep.... I want the water to be at the north wall as a heat sink.. Deep water system 20,000 gallons of water...
Challenge will be to figure out the max number of fish I can grow based on how much grow bed I can stuff into the greenhouse.
Calculating growbed volume for PVC pipe I did some raw 4 inch calculations for 4 inch a frames for lettuce and herbs with a 6 x 10 foot print.. 6 foot high... by my calculations that is 44 gallons of growbed per A frame... I also thought about putting floating lettuce beds directly over top of the fish tanks??
I need to put this in a question thread... LOL
So many questions... I have been gathering info for a year reading...
I want to grow Tilapia in the greenhouse and arctic char outside
Anyways I am here and I am hooked..
Challenge will be to figure out the max number of fish I can grow based on how much grow bed I can stuff into the greenhouse.
Calculating growbed volume for PVC pipe I did some raw 4 inch calculations for 4 inch a frames for lettuce and herbs with a 6 x 10 foot print.. 6 foot high... by my calculations that is 44 gallons of growbed per A frame... I also thought about putting floating lettuce beds directly over top of the fish tanks??
I need to put this in a question thread... LOL
So many questions... I have been gathering info for a year reading...
I want to grow Tilapia in the greenhouse and arctic char outside
Anyways I am here and I am hooked..