i was thinkin about getting a ghost knife for my tank. does anybody have any info on this fish. it would go in a 75g tank. 


thankyou for yor info.guppy said:They get at least 18"long but compared to most knives are fairly peceful except with other knives, they will eat small fish and love worms of all kinds. they need a hiding place like a cave or pvc tube and tend to stay hidden during the day. They do well in nuetral, soft water at 78-82 degrees f.