We investigated the effect of feed deprivation for 45 days on the growth. immunity. and health of 0+marron (Cherax cainii) initially fed for 110 days on various protein sources including fishmeal (FM). poultry by-product meal (PBM). https://www.jmannino.com/super-pick-Bolso-Yerse-Rafia-Zanzibar-mega-value/