So far the aquaponics system has worked out nicely. Once we added the fish, the water clouded a bit and a good few of the fish died. We monitored the water temperature and ph only. Feeding the fish the proper amounts while waiting for the plants to begin to grow was a tough balance. Now that the Arugula, Buttercrunch Lettuce and a few Beets are growing, the water has cleared up perfectly.
Our aquaponics system has 3 stages of passive biofiltration. The video posted below shows the startup of the system without fish or plants. The water was a little cloudy due to residue left in the gravel, even after hours of rinsing. The overflow system change to a venturi overflow system which will be shown in the next video. I will also post sketches of the biofilters I made.
We’ve realized that is truly the way towards a sustainable food supply for our home. Once the system is moved, we will use Tilapia for fish in the system and the beds will be expanded to grow more veggies. Want to know how our chickens and vermicomposter tie into our aquaponics system too? Don’t be afraid to know where your food comes from.