tyson said:IMO rays feed on Market Prawns (MP) will grow faster & develop more mass.
However, not all ray are willing to feed on MP that willingly; hence traning is needed to convert them.
Apart from MP, u can used bate fish, gold fish, worms, & feeders of any kind.
Sure hope that answers you Q.
Thanks for the info tyson. Rays here in the US are regularly fed Black Worms ( they look like Tubifex but theyre not ) , Market Shrimps ( Prawns are too expensive) , smelt , some sinking pellets and feeder fish.
