Originally posted by dpmac10
hey how u doing i'm shocked i got some feeders the other day and put them in my tank my tiger barbs went after them and ate about 2 of them. I have a 55 gallon tank with a needle nose and a gar, and african ghost knife and that is what the feeders where for. i know that is an od combo but everyone gets alone, i got everyone when they where little and they grew up together and now i guees the tigers think there one of the fish eaters. let me know what u guys think peace
ok, now...... almost any fish i have seen is an opportunistic eater, even guppies and other fish will eat fry if possible, so the barbs doing it is normal i would assume.
i think you could use a little help on the fish id's if your interested.... "a needle nose and a gar".... not sure if that's one fish or two, but i am assuming one because it is the same common name, "needle nose gar", i think they are also known as needlefish and have found very little references for them, so maybe someone else can help you with that. i *think* it is a south american fish.. requiring softer waters... also, i believe they are a schooling fish, so if you have a large enuf tank, you should have more than one.
i also have a little confusion with "african ghost knife", it is an "african knife" or a "black ghost knife", they are 2 different fish from 2 different places..... you should figure out which it is if possible... african knifes are sort of brown and bland looking and active during the daylight hours. a black ghost knife is black with some white marking on the tail and a stripe along the top of it usually. it is also a nocturnal fish. there are also other types of knife's so if neither of these descriptions fit it might be something else. i am guessing it is probably a black ghost knife tho, which puts it in basically the same water parameters as the needlenose needs. the black ghost knife i know is south american. so actually i would think they *would* work ok together as one is a daylight top dweller and the other is a night, bottom feeder. you should only have 1 BGK per tank unless it is an extremely large tank as they are weakly electric and navigate by a kind of "sonar". they also love things like pipes to hide in, i have the clear plastic one they sell, but i would suspect pvc is better and cheaper.
any other specific questions, just post them.