Growing The Maggots
To grow maggot, you need cheap inputs like manure, kitchen waste and sawdust or rice hull. I mixed rice hull with manure (my layers’ droppings) in a bowl (let’s call this growing bowl) and added just enough water to make it moist but not wet. I then mix thoroughly and placed some kitchen waste on this mixture to attract a lot of flies. You can use soup, fruits or anything that will attract a lot of flies. I used my dog’s leftover garri balls mixed with soup.

To generate maggot, u need organic waste as a medium... I am just the right person you want to talk to. I can supply u with cool fly attracting organic waste that can culture maggot in their numbers.... This organic waste is a by product of food producing company effluent treatment plant which has passed through a decanter centrifuge to help dewater it and make it come out as slurry, which is just perfect to culture maggot....AND IT COST ALMOST NOTHING!!!! Add me on whatsapp for pic and video of the organic waste on 07085717818

here is the whole details

https://www.nairaland.com/2418919/feeding-fishes-maggots-there-side