We decided that we didn't like having the system inside. Two main reasons: 1) it was partially blocking access to our sliding glass door, and 2) we were concerned about the weight of the system on our 100 year old floor joists.
In addition, we didn't have proper grow lights, and the plants didn't seem to be fairing very well.
So, it's a chance to do some things I should have done in the first place: put a couple of coats of poly on the wood to make it waterproof and have it be able to be used outdoors, and build new grow beds with more appropriate sizing for the system.
We're trying to sell our car, and if successful, we may use some of that money to get a small greenhouse (8' X 8'). If that happens, it will be the perfect size for this system, and we'll get a small propane heater and run the small system in the greenhouse with tilapia.
My permit for tilapia should come any day now. The Wildlife Resource Commission folks came to inspect my property a week ago and didn't see any reason why my permit would be denied.
1 month ago