Since you bought a fahaka, be prepared to buy it lots of seafood 
My fahaka lives on a varied diet of the following foods: clams (in full shell) / mussels (in half shell) / live crays / scallops : market prawns and the occasional massivore / NLS pellets...
You can also feed them cockles as well as another option...
But i do agree, a 125G is the recommended absolute minimum, but i personally think they should be in at least a 200G...
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My fahaka lives on a varied diet of the following foods: clams (in full shell) / mussels (in half shell) / live crays / scallops : market prawns and the occasional massivore / NLS pellets...
You can also feed them cockles as well as another option...
But i do agree, a 125G is the recommended absolute minimum, but i personally think they should be in at least a 200G...
Sent from my iPhone using MonsterAquariaNetwork app