April 25, 2016 by Fiddlers Choice 0 AquaponicsFEEDING THE TILAPIA The Talapia in our aquaponics system are feeding on Old fashioned oats… Alfalfa Hay – minus tough grass stems Moranga – Fresh and dried Weeds in the yard Scraps from the garden Duckweed Share this:TwitterFacebook Aquaponics duckweed feeding tilapia moringa oats Tilapia 1/1